This question is designed to be answered without a calculator. The area under the curve f(x) = sin X + cos x over the interval [ %,%] is This question is designed to be answered with a An approximation of the total amount of rainfall that calculator. falls between 6:00 am. and 9:00 am. using a midpoint sum with 6 equal subintervals is Use this table of values for the rate of rainfall over time. Rate of Rainfall 9.3 mm. Time (mm per hour) 9.6 mm. 7:45 am. 5.6 This question is designed to be answered without a calculator. (4 7 + \\ 4 - x2) dx = -2 O 2JT O 6JT O 18JT O 20JTThis question is designed to be answered with a calculator. Let f()() = 3x(x 2). For what value of c, to the nearest thousandth, is f(c) equal to the average value of 3' over the interval [2, 2]? 1.517 1.236 0.915 0.528 This question is designed to be answered without a calculator. Let f be a function such that [ f(x) dx =5 and a [ f(x) dx =1. What is the value of 3 f(x) dx ? O 12 O 14 O 16 O 18