Lucas is offered 15% or $21 off his total shopping bill. How much would have o be spent to make the 15% option the best one?

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.

4+(2+x) can you me solve this problem

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers