Find x if segment a b is perpendicular to segment c d in the figure below.

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?