A function y(x) is increasing and has upward concavity on the interval [−2, 3]. Would a trapezoidal approximation result in an over- or under-estimation of ∫ 3 y(x)dx ?

Fill in the missing exponents in each box and show how you found the answer. (4 points: 2 points for each correct answer with work shown) c. (9^4)^? =9^1 d.(5^? )^3=5^1 *question marks represent the boxes