Write the number which is exactly a third of the way from 2.6 to 3.5. explain how you get the answer.

Find the cosine function that is represented in the graph.

Reflect the point (7,0) across the y-axis

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.