Find the volume of the solid generated by rotating about the x-axis the region bounded by
y=2.8x,
x=−4,
x=4, and the
x-axis.
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Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity