Answer:
The volume of a cone is:
V=(hπr^2)/3, where h=height and r=radius
V=(7π4^2)/3
V=112π/3 ft^3
V≈117.29 ft^3 (to nearest hundredth of a cubic foot)
Step-by-step explanation:
( x - 5 )( x + 2 )
= x² + 2x - 5x - 10
= x² - 3x - 10
D
the last option
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