Concept explainers
Graphical Reasoning Consider the region bounded by the graphs of
(a) Sketch a graph of the region.
(b) Set up the integral for finding My. Because of the form of the integrand, the value of the integral can be obtained without integrating. What is the form of the integrand? What is the value of the integral and what is the value of
(c) Use the graph in part (a) to determine whether
(d) Use
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Calculus, Early Transcendentals
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