Question

How do you solve `4-2sinx=3` for `x` for `0°<=x<=180°`?

Answer 1

x=30 or 150

Explanation:

`4-2sinx=3 ; 0 <=x<=180`
`2sinx=4-3=1`
`sinx=1`
`sinx =1/2`
`x=30 or 150`