Trigonometry Calculator (PDF)

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					                         Trigonometry Calculator
Trigonometry Calculator

As we all know that trigonometry is a mathematical branch where we study about triangle and
their relationships with sides and angle. Now we discuss what is trigonometry calculator and
how it works.

Trigonometry Calculator is basically a calculator which can be used for calculating the value of
trigonometric functions like sin, cos, tan, cosec, sec, cot etc and it is beneficial for us to use
trigonometry calculator in finding out the value of trigonometric function is very difficult
manually, and with the help of trigonometry calculator, we can easily find out the values and it
save out time.

Now we discuss functionality of trigonometry calculator : trigonometry calculator has an input
box which takes our input value and there are 12 different buttons which are related to sin,
cos, tan, cosec, sec, cot and when we put input value and click on button, it prints related
output in degree and radius. Structure of trigonometry calculator is

Input = ….........
sin cos tan ctn sec csc
asin acos atan actn asec acsc
Output = ...............in degree......
                                             Know More About Formula for Volume of a Sphere


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         .................in radius.....

Now we take some example to understand the processing of trigonometry calculator -

Example : Find out the value of sin 5 ?

Solution : We find out the value of sin 5 with the help of trigonometric calculator by following
steps step 1 : Firstly we put 5 as a input value in input -

Input = ….5........

step 2 : Then we click on sin button -
sin cos tan ctn sec csc
asin acos atan actn asec acsc

step 3 : and after clicking the button, it produces output in degree and radius -

The sine of 5 degree = …0.087156.........
The sine of 5 radius = …-0.95892..........

Now for verification that trigonometry calculator produces correct result or not, we take an
example-

Example : Is this true that the value of cos 60 degree is equal to 1/2 ?

Solution : We find out the value of cos 60 with the help of trigonometric calculator by following

steps step 1 : Firstly we put 60 as a input value in input -
Input = ….60........

step 2 : Then we click on cos button -

                                                 Learn More How to Find the Volume of a Sphere


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sin cos tan ctn sec csc
asin acos atan actn asec acsc

step 3 : and after clicking the button, it produces output in degree and radius -
The cosine of 60 degree = …0.5.........

The cosine of 60 radius = …-0.95241..........

So, it gives 0.5 as an output in degree format. Therefore we can say that the value of cos 60 is
equal to ½ = 0.5.

These are some examples which tell that how trigonometry calculator works and verification of
trigonometry calculator that produces correct result.




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      Thank You




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posted:5/30/2012
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