Solve each equation in the interval from 0 to 2pi. Round your answer to the nearest hundredth. a. 3cos 4theta= -2
b. cos(pi theta)= -0.6

In a circle, a 45° sector has an area of 32π cm2. what is the radius of this circle? 32 cm 12 cm 16 cm 8 cm

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function