Adealer paid $10,000 for a boat at an auction. at the dealership, a salesperson sold the boat for 30% more than the auction price. the salesperson received a commission of 25% of the difference between the auction price and the dealership price. what was the salesperson's commission?
a) $750
b) $1,750
c) $3,250
d) $5,500

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.

What is the volume of this container?

Tom drove 206 miles in 3.9 hours. estimate his average speed.