A cylinder has a radius of 1.4 meters. Its volume is 82 cubic meters. Find its height to the nearest tenth of a meter. (One decimal place.)

Given f(x) = 17-x^2what is the average rate of change in f(x) over the interval [1, 5]?

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)