### Home > A2C > Chapter 13 > Lesson 13.1.3 > Problem 13-46

13-46.

Solve each equation for 0

^{°}≤*θ*≤ 360^{°}, or if you prefer, 0 ≤*θ*≤ 2π. You may need your calculator, but remember that your calculator only gives*one*answer. Homework Help ✎sin(

*θ*) = 0.5cos(

*θ*) = −0.54tan(

*θ*) − 4 = 03sin

^{2}(*θ*) = 1

tan(θ) = 1