how to calculate the exact numerical values of angles like of sin 37 degree?
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sin 37 is like 3/5 and its something to mug up
bhavesh5300249:
but how to determine its numerical value for calculations
refer books
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sin 37= cos 53= 3/5
cos 37= sin 53= 4/5.
Mug up these values for calculation only in physics not mathematics.
37 degree is the only extra angle u will come across in physics.
There is no way to evaluate sin( ) of any angle manually. U will hv to look up Trigo tables for that.
cos 37= sin 53= 4/5.
Mug up these values for calculation only in physics not mathematics.
37 degree is the only extra angle u will come across in physics.
There is no way to evaluate sin( ) of any angle manually. U will hv to look up Trigo tables for that.
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