Question

When working in decimal radians, how do you find x given `65^0` = `sin^-1 x` ? ?

Answer 1

x = `sin 65^0` = sin `65* pi/180` = sin`13pi/36`

Explanation:

`pi` rad = `180^0`
Also `theta` =`sin^-1` x `=>` x = sin`theta`