4 is less than or equal to x, and 9 is greater than x

Which of the following is the true for f(x) = 5cos

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.

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?