What was the average speed (in m/s) of a car that travels 400 km in 4 hours?

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

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.

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6