The equations and tables represent functions. Which function has the greatest rate of change?

What are the coordinates of the image of p for a dilation with center (0, 0) and scale factor 2

Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft

How much higher is checkpoint 4 than checkpoint 2 if checkpoint 4 is -143 and checkpoint 2 is -182