There are 16 books on a shelf. 7 of these books are new. The rest of them are used. What is the ratio of used books to new books?

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.

Solve for the equation x. 2x + 22 = 4(x + 3)

The statement tan theta= -12/5, csc theta=-13/12, and the terminal point determained by theta is in quadrant two