Recent content by bah

Homework Statement The region in the second quadrant bounded above by the curve y=-x^3, below by the x-axis, and on the left by the line x=-1, about the line x=-2 Homework Equations It's basically the big radius squared minus the small radius squared, integrated in terms of y, and...

Calculus Question. Using velocity function to find acceleration? The velocity of a falling body is v=8sqrt(s-t)+1 feet per second at the instant t(sec) the body has fallen s feet from its starting point. Show that the body's acceleration is 32 ft/sec^2. Well, the derivative of the velocity...