### Home > INT3 > Chapter 12 > Lesson 12.1.4 > Problem 12-59

12-59.

Solve each equation below for

*x*if 0 ≤*x*< 2*π*. Note that sin^{2}(*x*) is the notation that is used for (sin(*x*))^{2}. Homework Help ✎4sin

^{2}(*x*) = 13tan

^{2}(*x*) = 1

Divide both sides by 4.

Take the square root of both sides to solve for sin(x).

Find the corresponding angles on the unit circle.

Follow the steps in part (a).