Tom is at mcdonalds and he sees that 2 burgers cost $40. he needs 12 burgers. how mu ch will 12 burgers cost?

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

What is the distance between (–2 1/2,-3) and (1, –3)?

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.