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# Using a Graph to Evaluate a Definite Integral

APCALC-SGEKBD

The graph of f given above consists of three line segments and a semicircle. Use the graph to evaluate the integral:

$$\int_{-1}^{4}f(x)dx$$

A

$1.5-0.5\pi$

B

$1.5+0.5\pi$

C

$0.5-0.5\pi$

D

$0.5-0.5\pi$