A principal of $4900 is invested at 4.75% interest, compounded annually. How much will the investment be worth after 7 years? Use the calculator provided and round your answer to the nearest dollar.

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

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.