A coach wants to perform an experiment to determine whether strength training Impacts a runner's speedThe coach completed several trials and recorded the Speeds of the 100-yd dash (in seconds) of a sample of five track athletes both before and after they tried strength training. Use the data to complete parts a through

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)