Marco and suzi each multiplied 0.721 x 100 (it’s actually 10 to the second power but i don’t think they have anything like that on the keyboard so i wrote 100). marco got 7.21 for his product. suzi got 72.1 for her product. which student multiplied correctly? how do you know?

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.