Recent content by platinumtucan

You know |x_n*y_n - L| < epsilon. Why not see what you can conclude if you let epsilon = |L/2|?

Hi, so my question is the subject line. In the multiply connected domain |z|>0, does the function f(z) = e^z/z^3 have an antiderivative? I'm learning from Brown and Churchill, and they have a theroem on pg. 142 that leads me to believe it does. I don't remember what my prof said about this...

so if the normal force equals zero then -mgrsin\theta=mgrcos\theta and \theta=\frac{-\pi}{4} which would have to become positive \frac{\pi}{4} since...?

Homework Statement A block of mass, m, sits atop a semicircular bowl of radius, r, and the angle the radius makes with the horizontal is \theta. Find what angle, \theta, the block will slide off the bowl.Homework Equations \frac{1}{2}mv^2 + mgy = \frac{1}{2}mv^2 + mgy \alpha=ar...