Chapter A4, Problem 50E

Original Integral Rewrite Integrate Simplify 1 dx (3x)²

1. Practice similar Evaluate the integral using the FTC 1: ²₂ (6x9 +3x5) dx = Submit answer Answers (in progress) Report technical issue • Answer Email instructor ITEM

Write an integral in the form A = increases from 5 units to 12 units. Evaluate the integral to find the change in surface area. f(s) ds such that A expresses the change in the area of the surface of a cube when its side length, s, a = 5 b= 12 f(s) = 6 Change in surface area = 3206

Evaluate the definite integral 2x dx in two -3 different ways: (2a) as a net area. Sketch the function and shade the necessary regions. (2b) using Part 2 of the Fundamental Theorem of Calculus (also known as the Evaluation Theorem).

d dx A.sinh(Inx) B.–sinh(Inx) sinh(Inx) C.- X -cosh(x) D.- X A O cosh (Inx) =

Use the form of the definition of the integral given in the theorem to evaluate the integral. Laz- (12 — бх) dx Need Help? Read It Watch It

1) a) Find and x)dx -1 b) Using a graph, explain why the first integral in (a) gives the area, whereas the second integral does not.

1. Integrate the Exp./Log. Function (integral calculus)

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