2. A student rapidly rubs the palms of both hands together. Which sequence correctly describe the energy transformations that occur? A. mechanical >>heat B. heat >>mechanical C. mechanical>>nuclear

Let v1, v2, w be three linearly independent vectors in r 3 . that is, they do not all lie on the same plane. for each of the following (infinite) set of vectors, carefully sketch it in r 3 , and determine whether or not it is a vector space (i.e., a subspace of r 3 ). explain your reasoning

The midpoints? a, b, and c are marked on the histogram. match them to the indicated scores. which? scores, if? any, would be considered? unusual?

How to calculate voltage drop in a series circuit