AA'B'C' is the image of AABC under a rotation about point B. Determine the angles of rotation.
Choose all answers that apply:
90 clockwise
90 counterclockwise
180
270 clockwise
270counterclockwise

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Does the function satisfy the hypotheses of the mean value theorem on the given interval? f(x) = 4x^2 + 3x + 4, [−1, 1] no, f is continuous on [−1, 1] but not differentiable on (−1, 1). no, f is not continuous on [−1, 1]. yes, f is continuous on [−1, 1] and differentiable on (−1, 1) since polynomials are continuous and differentiable on . there is not enough information to verify if this function satisfies the mean value theorem. yes, it does not matter if f is continuous or differentiable; every function satisfies the mean value theorem.

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2