Calculus Quiz Eight Answers - MATH 1231 Quiz 8: Answers...

MATH 1231 Quiz 8: Answers Monday, April 6, 2015
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1. (20 pts) The graph of the function g ( x ) below consists of a line segment between (0 , - 2) and
(4 , 6) and
a line segment between (4 , 6) and (7 , - 3). Compute
Z
7
g ( x ) dx . To get any credit for this
problem, you must explain your reasoning and show the intermediate steps leading from the
graph to a numerical value for the integral.

MATH 1231 Quiz 8 Answers, April 6, 2015 2
through (4 , 6) and (7 , -