If 1 inch represents 75 miles on a map, then how many inches will represent 3000 miles? a. 20 c. 12 b. 40 d. 14

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.