Use the graph below to answer the question that follows:

cosine graph with points at 0, negative 1 and pi over 2, 3, and pi, negative 1

what are the amplitude, period, and midline of the function?

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

Which region represents the solution to the given system of inequalities? |-0.5x+y23 | 1.5x+ys-1 5 4 -3 -2 -1 1 2 3 4

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in