How to learn trigonometry formulas in easy way and where its use

How to learn trigonometry formulas in easy way and where its use?

Today,we are telling you How to learn trigonometry formulas in easy way and where its use? In the trigonometry, few terms are used i.e easy to learn by "Right angle triangle". The trigonometry is having six function that is based on the "Right angle triangle". The right angle triangle is having three sides:-
1. Base (Horizontal line in "Right angle triangle" )
2. Opposite (Vertical line in"Right angle triangle" or opposite of 90 degree )
3. Hypotenuse (In front of 90 degree angle or long line in "Right angle triangle" )
We will tell you a formula, by these formula you can learn all formula in easy way.
We will take B, O, H i.e Base, Opposite, Hypotenuse respectively. We will learn few step for learn trigonometry.

In the trigonometry we will study about sine, cosine, tangent, cosecant, secant, cotangent. We will learn these function in given order.For first three function we will learn this formula:-
-How to learn trigonometry table in easy way?

Write formula based on  "Right angle triangle" (First Step):-

We will learn:- OBO/HHB

Sine= O/H, It means that Opposite divide by Hypotenuse. it is value of sine.

Cosine=B/H  It means that Base divide by Hypotenuse. it is value of cosine.

Tangent=O/B  It means that Opposite divide by Base. it is value of tangent.

Remain three function are opposite of described above three function. we will study remain three function:-

We will learn:- HHB/OBO

Cosecant= H/O, It means that Hypotenuse divide by Opposite. it is value of cosecant. 

Secant= H/B, It means that Hypotenuse divide by Base. it is value of secant.

Cotangent= B/O, It means that Base divide by Opposite. it is value of cotangent.

As we have study about sine, cosine, tangent, cosecant, secant, cotangent. Now we will study conversion of these terms:-

Conversion of term (Second Step):-

In first step, we have learn that the last three terms are opposite of first three term and first are opposite of second term. In the conversion, the second term are also opposite of first three term and first are opposite of second term. 

Study some other formulas which are always true (Third step):-

In this step, we will  learn some other formulas which are always true. Mainly we have three formulas, but we can create our own formula according to question/requirement.

Study some different formulas of above formulas:-

In this step, we will learn some different formulas that are different of above formulas. These formulas are used when given angle with function.

Where use of above formulas:-

conversion of term:-

Study some other formulas which are always true (Third step):-

Study some different formulas of above formulas:-

       

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How to use pendrive safely

How to use pen drive safely

How to use pendrive | how to protect pen drive 

As we all know that pen-drive is biggest thing which we can keep into our pocket and as time is spending by the hand of technology it is going to increasing the power of it before few years we was know about 2 to 8 GB sizes pendrives but now we always see pendrives with 8 to 32 or 64 GB so that we can keep near about 100 hd movies in our pocket. wow what a wonderful time has come. So if we keep pendrives with us we keep data in it and if it got damage may we loss our very important data and we can't recover them this is biggest problem with us also so today we are going to telling you that how you can keep safe your pendrive... before this article we was discussed about ejecting of pendrive also.

How to use pendrive safely

Today we are going to discussing few ideas about keeping safe pendrive...

So keep reading and learn that how to use safely your pendrive?

Keep it safe:-

When you keep a pen drive keep it in mind that you are keeping it at a safe place we mean't to say that you are keeping your pendrive far from direct heat and fire.

If you are keeping them into your pocket keep in mind that no pressure should be on pendrive.

Don't play:-

Many time we show that how much catcher we are and how much we love to cricket and for showing of it we take our pendrive, mobile, camera etc. we throw them up in the sky and catch them but may time we missed the catch like player of slip position and our device or pendrive fell down.In this condition you may loose your pen-drive like loosing the match.

Keep far from children:-

if you have children at your home please keep your pendrive for form them because it very important to keeping safe it.

Eject properly:-

When you insert your pc in computer you should eject it properly before un-attaching it.

Never throw the cap of pan-drive or :-

We should always try to use the cap of pandrive we should never throw the cap of pendrive anywhere because it's very important like life partner...

Never use the pendrive on everyone's pc:-

Never use your pen drive in anyone's pc because it can take many type of virus which are very bad for your pen drive even you computer.

Keep far from dust:-

We should keep our pendrive far from dust we mean to say is that , that we should keep it in a safe place.


Keep far from water:-
As we all know that electronic device and water are very anti enemy of each other so keep your pendrive also far from every type of liquid.
YEEEhhhhhhooooooooo! we all have done which was very important to every pandrive user.
If we forget to write anything or mention any point and have in your mind please pay our attention toward your knowledgeable advice. Give your valuable think in the box given below or if you wan't to ask anything you may ask us also in the box given below...

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How to use 3g in 2g area

How to use 3g in 2g area | how to get 3g speed in 2g network?

How to use 3g in 2g

As we know that Now internet has become a very important part of our life and as it’s becomes a important part of life with it, its low speed also become’s reason of laziness and it’s making humans very short tempered and short temperateness is not very good for anyone in the society. So that we have to improve the speed of internet by taking some action like we should use 3g internet network which is very fast then 2g. But this is not possible for everyone that he/she afford for 3g. As time is going to passing 3g planes are going to be very cheap, soon it will be in everyone’s kappa and this will very important to save your time and increase fastness in doing work.

Use 3g in 2g area:-

So today we are going to telling you a trick about internet speed this is only a trick we can’t say that it will works for you or not but we can suggest you that, what you can do before trying use this trick which helps you a lot…

So keep reading this article to know the trick that how to use 3g internet in 2g networks…

Test that 3g is available or not:-

First of all you have to recharge in your sim card with a very cheap 3g plan for checking that is 3g network nearby you or not? As we know that if any 3g network tower is very far from us its network flows on our roof that’s why we can’t use it in our house and we feel that it’s not work at our place but you may try to use your mobile by 3g enabled at roof of your house.

How to check 3g working or not?:-

First of all we have to use 3g internet pack in our sim card and then we have to use our mobile , computer or laptop by any device like sim card enabled data-card or directly our mobile after that if 3g network working at your roof you may use it in your house keep reading that how you can use it in your house.

How to make your house wifi hot spot?:-

After checking that you can use 3g network at your house’s roof you may use this trick for accessing 3g network at 2g networks.  You may use a wifi router which is with usb port or with sim slot. If you have a dongle with yourself you should choose a usb wifi for using 3g.

Install router at your house’s roof:-

Install router at your house’s roof:-

 In this round we wanna tell you the real trick about which we was talking. According to our trick we wanna tell you that use a wifi router at roof and access it in your house by any of your device like your laptop or your mobile.

Learn more that how to use one internet plan for whole the family

Learn more about how to use high speed internet at home?

Yeehoooooooooooooo! We learnt that how we can use 3g in 2g networks but we think many one not able and many one get success in it. If you got any problem or you have any trick regarding that you may ask us in the box given below or if you success in that you may give your voluble thanks in comment box.. but if you think it will work you should share it with your friends by using share button of it…

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How to eject usb devices from computer safely

How to remove usb devices from computer safely?

As we all know that for improving the speed and work capacity of devices computer technology was found a usb port before that they was use a particular slot for a particular device like before few years key board was used by a particular slot but now this has a usb connecting wire and we can use it by usb same way every device which can be attached with computer are coming with usb slot but we always don't keep it in mind that we should eject the usb devices before un-plugging them because if we directly un-plug them them may get harm by this or they may be become out of order.

How to eject usb devices from computer safely?

Now above talks were something about USB and USB devices as we titled this article that we will discuss today about how to remove usb devices safely from computer?
Last time we was discussed about how to keep electronic things safe and How to eject pen-drive for improving their life and safeness.

For doing this task we have many ways but mostly here used two popular ways one is step by step access way and another one is direct and simple way so keep reading and learn both of the ways...

How to eject usb devices from computer safely? (Ist Method:-)

By step by step way:-

Firs of all click on start button and then you will see a new pop-up tab in this you have to choose control panel as described int he picture below...

Settings of hardware of devices:-

When we click on Control panel we will see a new tab as given below and in this we will see many options from them we have to choose the options Hardware and Sound if you see many options then you may choose Devices or may change from given options named Category as you are seeing in the picture below..

Devices setup:-

After clicking on Devices and Sound we will see new window with many options like Devices, Display etc. from them we have to choose Devices and Printers or Devices alone as described in the picture below..

 Eject or remove device:-

 In final step, When we click on Devices button we will see a new window with many options in this we will see all the devices which are connected with our computer and Now we have to click right click on the device which are been seen in this tab (We have to choose only the device which we wan't to eject or remove from our computer). When we right click on any device we will see many options with name and from them we have to choose eject or remove for safely remove them from our computer... as Described in the picture below...

How to eject usb devices from computer safely? (2nd Method:-)

Short way for ejecting a device from your computer:-

As we learnt a step by step access way, now we will learn how to eject devices from our computer a shortest way, for that First of all click on the little arrow button( the right side of  bottom ) And then click on USB icon as shown in the picture below...

Eject the device:-

After that you will see a new pop-up tab with showing devices which you have attached with your computer... From all the attached devices click on the device which we wan't to remove safely i mean to say that eject the device. We are learning here about removing of devices so we will click on any device which we have with the name of device as shown in the picture...

Success message:-

When you click on Eject option your device will be ejected and you will see following success message in the bottom of your computer screen....

Yeeeeeeehhhhhhoooooooo! we have done the work which was very important to us and you may learn also that how to remove pendrive safely for increasing life time of the pendrive....
And you may ask us anything about this or if any other problem you are getting....
Don't worry about how to do keep with us at how to ans and keep learning
After Reading this article won't ask anyone about how to eject devices from computer safely...
Don't forget to give your valuable answer also if you have any other trick regarding that or any thing else...

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How to keep safe electronic devices

How to keep safe electronic devices

How to keep  electronic devices for long life
As we know that Electronic devices are very important and costly. But if we care for them, then they will be work very well for long time...
As human requires special care for their own so why we should not do care for useful things, helps the human in doing their work and make their work easy than they appear...

As we already discussed that using a device and keeping it safe is also a very important think...

So today we are going to telling you that how to do care for electronic devices and keep them safe for long time. This is also a art that how to increase life of an electronic device.
Lets rush to the topic that How to keep electronic devices for long time

Type of electronic devices:-

Large electronic devices:-

Tiny electronic devices:-

Large electronic devices:-

Large electronic devices are those devices which occupy very large space and we can't keep them in our pocket or along with us. Like- ceiling fan , cooler, desktop computer , refrigerator , washing machine etc.

How to keep safe electronic devices

How to keep safe Large electronic devices?:-

For keeping safe large electronic devices we have to noted out the points which are given below...

Keep them dust free:-

Keep dusting free by keeping them covered or a suitable place...

Keeping oil:-

That electronic device requires oils we should always keep oil on them every week or month according to their requirement Like- stitching machine , Grass cutter etc.

Do dusting:-

Don't forget to do dusting of your electronic devices. By dusting them on regular basis we can improve their working capacity and life also. Learn how to do dusting of things? 

Far from water:-

When you wash your electronic devices by water then keep in mind that water should not be drop inside the hardware of device (Open machine or inside the machine) think that if we spry water on motor of cooler it may be become out of order or harmful for the user.

place:-

When you use any electronic device and keep them in your house, One thing always keep in mind that you should choose a suitable place for that because if we put anything in the way or in the middle of the room it can be fall down by any member of family and it will be harmful for both member and device. Like, TV should be in any suitable place, such as corner or attached with the wall.

Far from Heat/Fire:-

We should keep our electronic device far from direct heat/fire or direct sun light.

Tiny electronic devices:-

Tiny electronic devices are those devices which occupy very little space and we can keep them in our pocket or along with us. Like- mobile, laptop, pendrive, camera etc.

How to keep safe Tiny electronic devices

How to keep safe Tiny electronic devices?:-

For keeping safe tiny electronic devices we have to keep in mind that points are given below..

Keep them safely:-

As we know that keeping things safely is also very important as keeping them with our-self. so keep things properly in your pocket/lap like mobile,pen-drive etc.

How to keep tiny devices in your pocket

Use properly:-

Using a device properly is a great work of saving device and money also. So use your devices safely and properly like many one take extra work than their capacity and they will be out of order soon....

Far from water:-

Electronic device and water are two anti things and both should be used properly and keep your electronics devices very far from water for example many one take their mobile in their mouth and many-one keep tea on their laptop or any other electronic devices but we should care about that type of mistakes because if water drop in any electronic device my your device will be out of order.

Far from Heat/Fire:-

As we know that we always forget our little and costly devices near by fire / heat or in direct sun light it will be very harmful for the device...

Suitable place:-

Keep in mind that when you lay down or go to bed for sleep don't keep any electronic with you in your pocket or below the pillow even on your bed... because it can become last night for them...
How to keep safe your mobile?

Yeeeeeeeehoooooooo! we have all about done.. and learnt that how to keep safe electronic devices and keep learning with how to ans if we forgot to mention any important information or you have any query about anything or on same topic you may enter your valuable entry in the box given below...

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How to do dusting of things

How to do dusting of things?

Today, We are telling you how to do dusting of things? usually we have many things at home, office and school. Which start looking so dirty if we don't to dusting of them regular basis.If we wish to dust them we need to technique of dusting them and how we can do it? But these things to be made by different-different metal. So we have to do dusting of these things by different-different material and technique. So today we are going to telling you that how to do dusting of things by different material and techniques.
Some time, we dust the thing by wrong technique and material and due to this, these things got crashed or scratched. By dusting these things we can increase the life of things also. Thus dusting is necessary for every thing Like human every day do brush the teeth and take bath then why we forget to do dusting of things? Now we are going to discussing about how to do dusting of things.
We have different-different type things that are made by different metal.So we telling you how to do dusting of things by different material.

-Before few days we also discussed on the topics related to this same how to tutorial which were like that:-
How to keep tiny devices in your pocket?
How to keep safe electronic devices?

How to do dusting of things that are made by GLASS:-

As every one know that glass are very soft and if we use any hard thing on them may they creaked or scratched. that's why today we wanna let you know that how to do dusting of things which are made by Glass.

How to do dusting of things that are made by TIN:- 

As we see and use things at home mostly made by tin and which things we keep at home and help us in doing works we should do dusting of them also. So we wan't to let you know that how you can do dusting of these things?
For doing dusting of these type of things we should use proper technique and helping things like washing powder , lemon and salt. So click on link given in-front of this for reading full information about how to do dusting of Tin things.

How to do dusting of things that are made by WOODEN:-

Wooden which is very costly in this time because of requirement of it because and trees are very less. If we keep destroying wooden and don't do care for that it will keep increasing their 

How to do dusting of things that are made by PLASTIC:-

How to do dusting of things that are made by CLOTHES:-

How to do dusting of things that are made by STEEL:-

How to do dusting of things that are made by IRON:-

How to do dusting of things that are made by PAPER:-

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How to remove pen-drive for long life

How to remove pen-drive for long life?

How to remove pen-drive for long life

This is very asked question that how we can keep our pen-drive safe and make it's life long...
Every one knows that money is every thing and saving money is biggest style of life... So for improving life and safeness of our pendrive we have to do Few works and these works are not very hard to do and keeping them in mind...
As you all know that every electronic device become out of order very easy but if we use them safely we can improve their life as we can live...
So now keep few these points in your mind and not only pen drive you may improve life of every electronic object...

According to our topic we are going to telling you that how we can remove our pen-drive safely for improving their life...

How to remove pendrive:-

First of all we wan't to tell you that this tutorial is only for telling you safe removing of your pen drive but for making more safe your pen-drive you have to read these points also...

As we are going to tell you that how to remove your pendrive safely for making it's life long...

As we know in today's life pendrive is very great friend of computer and tablate users. We can keep our important data in it as well as we can exchange or export our data also with the help of pendrive so we have to keep our pen-drive safe so keep reading to know how to remove a pendrive for saving the life of data and pen-drive..

How to tutorial for removing a pendrive safely:-

As removing technique of a pendrive is important , inserting it is also. So learn how to use pendrive safely?
When we use our pendrive mostly every one pull it out directly from computer but it's very harmful for your pendrive and its data also so keep in mind that for that you have to eject your USB device after using that.....

How to use eject option?:- Ist method

First of all when you inserted your pendrive in your pc you have to open my-computer or computer in that you have to right click on removable drive which you wan't to remove (Your pendrive).

After that when you right click on your drive you will see many options from them you have to choose eject option for safely removing your pendrive... As shown in the picture below...

How to eject a pendrive ?:-2nd method ( short way )

First of all click on the little arrow button( the right side of  bottom )
And then click on USB icon as shown in the picture below...

After that you will see a new pop-up tab with showing devices which you have attached with your computer... From all the attached devices click on the device which we wan't to remove safely i mean to say that eject the device. We are learning here about removing pendrive so we will click on pendrive which i have with the name of How To Ans as shown in the picture...

Successfully ejected your pen-drive:-

When you click on Eject option your device will be ejected and you will see following success message in the bottom of your computer screen....

Yeeeeeeehhhhhhoooooooo! we have done the work which was very important to us and you may learn about other devices also....
And you may ask us anything about this or if any other problem you are getting....
Don't worry about how to do keep with how to ans and keep learning and after today won't ask anyone about how to remove pen-drive safely for long life..
Don't forget to give your valuable answer also if you have any other trick regarding that or any thing else...

Click here for Know How To>>

How to be prepared before go to journey

How to prepare before going to journey

Every one Once in a week or month try to or have to journey and we all know that this is very important part of our life we learn from it also and loss also...
Many time we face many problems in traveling and we are going to tell you today something about traveling and about making a good journey... So how we can do that?
How to prepare for going to journey ? How to and what do before lifting native-place for any journey or traveling?

Good bag:-

What is most important to take along:-

What should be with you if you are travelling with your own vehicle?:-

If you are with your family:-

Yeeeeeeeehooooooo ! we have prepared for a batter journey and if you have any other important information regarding that or if we forgot to write about any topic you may complete that by giving your valuable reply in the box given below...

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How to be happy in life

How to be happy in life? How to over come on sadness?

As we know that everyone wish to live happy life and every one always in the searching of ways to live happy that how they can live their life happily and they always read books and articles on that how to live happy? | How to live happy in life? | How to be happy in life? | How to make our life happy?
So one day we also were talking about that how to live happy in life? so we decided to discuss it in our blog and let you know that how we can try to live happy in life.. keep in mind that we can try to live happy we can't become 100% happy because sadness also makes us master and improve our many thing and in many condition we have to felt sad...
So guys today we are going to talking on it and keep in mind our points to be noted out and read other articles also which are related with it...

How to be happy in life?

How to ideas about happy life:-

There are many Ideas which are very great for living happy in whole life..

• Do work on time:-

As we know that if we don't do work on time we will be worried about the work and it will increase tension in our life Keep reading this full article that how to do work on time?

• Be healthy:-

For living happy we all know that we have to live healthy because if we felt ill and our money and time will be wasted in river we will be worried and it will slowly cover our life with sadness. Read this Full article about how to live healthy.

• Save money:-

As we all know that money comes and go comes and go but we have to try to save some money for future and for very important needs if we accidentally met any accident and we need money if we din't save money from where we will mange it? so we will be worried about it so we should save money for future and for old age... Keep reading about how to save money?

• Give time to yours:-

As we all know that if we work and in our work if we forget our life and our family members we will be become touched with them and they will stop caring about you and start avoiding you and your Children and your partner will start feeling sad and then you automatically become sad so try to give time to your personal life with work... Keep reading on this article that how to live a happy life with family members continuing your busy job...

• Do something new:-

Many times many person male/female live alone cause of any reason... they should keep doing any creative work instead of sitting as a veritable sheller in the fare... otherwise after a long time you will become very lazy and become ill so you have to be careful for that....
Keep reading this article about that how to work if you are free?

• Do your job properly:-

Be trusted for your work
keep reading...

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How to check facebook search history

How to check facebook search history?

How to check facebook search history

Facebook- we all are very familiar to our great social network facebook. Facebook is now very important in many ones life for sharing for connecting and so on. We all know that Facebook is a social media website even that it has many great features also like it's availablity like its chatting and connectivity and its features, yes we said its features now we know only common features of it but we don't know its great features and Search history of facebook is also a great feature of facebook. Today we are here writing this article only for let you know about facebook search history, In this article we will let you know that how we can check or find search history of facebook...

What is facebook search history?

In this section we let you know that when we search anything in that our every search counted in facebook and not only counted it's search results are saved also in the search directory of facebook and our own accounts search history we can find out and erase or clear all search history of it...

How to check search history of facebook?

As we know that many one know that facebook saves all search history it self and we also can check that on which date what we was searched and which time...
So today we are going to let you know answers of these questions which are like that

• how to check facebook search history?
• how to find search history of facebook?
• how to know our searches of facebook
• how to know search history of fb?

according to above questions we are going to telling you that how to we can check our facebook search history?

so keep reading this article and know that how we can check our facebook search history?

First step:-

First of all please log in to your facebook account and click on option button of you facebook account... then you will see a drop-down menu of options and then go to Activity Log and click on it
As described in the picture...

Second step for finding search history of facebook:-

In this step when you click on Activity log button of facebook you will see a new window (New page of website) in this you will see a button with more and you have to click it for see full options as you are seeing in the picture..

Next step for facebook history:-

When you click on More button you will see few new options from these you have to click on Search button... as you are seeing in the picture..

When we click on Search button we will see new activities list and given details in this section is searches of your facebook account...

Yehhhhhhoooooooooooooo! we have find our all search history of facebook and now you don't have to ask anyone that how to find search history of facebook...

if you wish to know that how to clear facebook search history read this article how to delete facebook search history?

Click here for Know How To>>

How to operate two pc by one keyboard and mouse

How to operate two Computers by one keyboard and mouse

How to use two computer at a time
 Today, The people have more than one PC. If we have two device and we want to use them both currently, then we required two mouse and two keyboard. But one method is such whereby we required only one mouse and one keyboard to operate two or more than two PC. If both computer are connected by same n/w then we can use a program that is called Multiplicity and we can complete our aim. For this follow few step that are show below:-

How to operate two Computer by one keyboard

Use of software:-

For using two pc by one key broad and mouse we have to use a software which is known as multiplicity. It is in two version One is free version which is available only for attaching two computers and other one is paid version which can be used on nine computer's at a time and one key board and mouse . One that is bought. By whose we connected nine computer to one mouse and one keyboard. Whereas from free version we operate only two computer.We download the free version of Multiplicity From Internet and install it in our computer.

How to Use multiplicity:-

First of all we have to install multiplicity on our firs computer by choosing the Primary computer setting (When install) and install it on your second computer also by choosing secondary computer.
After installing multiplicity software we can use both computers by one key board and mouse.

How to use both computers?:-

After that all we are going to telling you that how to use that software and operate the computers. Now we have to open the program and its setting and we have to find our secondary computer on Primary computer (On which our key board and mouse has been installed)
we can find our computer by providing our computer's ip address or by computer's name. after finding that computer we have to click on cog button and for its security reasons we have to provide us a password which provides by our second computer we can use both computer by one key board and mouse by inserting this password in desired area.

Set always connected to both computers:-

After doing these setting we will see a option in the setting bar As Always connect to 000.000.000.000
we have to click on it for let them connected to each other for future (000 are given for example here you will see the ip address of your seconder computer)

How it work?:-

When we take our mouse arrow out of our pc screen it will autometicly move to second computer and like that we will be able to access and operate both pc by one key board and mouse...

How to Disable multiplicity?:-

For Disabling this setting we have to go in to setting panel and we have to choose disable button for disabling it...

YEEEEeeeeeehooooooooooo! we have done. This was a great work for us which we have learnt before few minutes. so if you get any problem in doing that you may ask your question in the box given below....

Click here for Know How To>>