What is the area of the figure below?

A 42 cm2 C 80.5 cm2
B 61.2 cm2 D 118.9 cm2

30 pts, will mark brainliestwhat is the period of the sinusoidal function? (picture 1)what is the minimum of the sinusoidal function? (picture2)what is the maximum of the sinusoidal function? (picture 3)

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

Solve for the equation. 4x - 13 = 2x + 9