2. The measure of an interior angle of a regular polygon is 160 degrees. Find the number of sides in the polygon

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.

The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?

What is the scale factor of two similar pyramids with volumes of 64 cubic feet and 8 cubic feet