properties of sums and constant multiple of the integral1 [Notes & HW Answers] 5.4 Theorems about Definite Integral [Prepwork 5.4] Q1. For some function f, suppose that for some a∫^b_a f(x) dx=7 and ∫^c_a f(x) dx=9. Find each of the following. A: ∫^a_b f(x) dx= −7 ;∫^c_b f(x) dx= 2 Q2. Use the technique of example 2 in the text to evaluate the integral ∫^2_(−2) (|2x|+3) dx exactly. A: ∫^2_−2 (|2x|+3) dx = 20 Q3. Using a calculator to evaluate the appropriate integral, find the average value of P = f(t) = 2.03.. 2022. 12. 6. 이전 1 다음
