### Home > CCA2 > Chapter 12 > Lesson 12.2.1 > Problem 12-92

12-92.

Solve for in

*degrees*. Homework Help ✎

sin Isolate sin(

*x*).

sin^{1}/_{2}Use the unit circle to help you find the values that solve the equation.

cos

^{^2}cos Let

costo begin. No solution.