Find the volume of the solid generated by revolving the region bounded by the given lines and curves about the x-axis.
-$$y = 7 \cos ( \pi x ) , y = 7 , x = - 0.5 , x = 0.5$$
A) $98 \pi$
B) $49 \pi$
C) $\frac { 49 } { 3 } \pi$
D) $\frac { 49 } { 2 } \pi$

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The Answer of Find the volume of the solid generated by revolving the region bounded by the given lines and curves about the x-axis.
-$$y = 7 \cos ( \pi x ) , y = 7 , x = - 0.5 , x = 0.5$$
A) $98 \pi$
B) $49 \pi$
C) $\frac { 49 } { 3 } \pi$
D) $\frac { 49 } { 2 } \pi$

Find the Volume of the Solid Generated by Revolving the Region