the formula for the surface area of a sphere of radius r
is a = 4πr²
and so, if r = 8 units, then the surface area is:
a = 4π(8 units)² = 256π units² (answer b)
Answer from: Quest
answer: yard ramps with a level off platform are typically 36 feet long. truck, rather than at an angle, enabling access to those pallets at the very back of the truck. if you are using your yard ramp to convert a loading dock into a drive-in door, we even at 60 inches (5 feet) high and a 30 foot ramp, the slope of the ramp will be less
step-by-step explanation:
Answer from: Quest
a28=58
step-by-step explanation:
a1=a1+(n-1)d
a28= 4+ (28-1)2
a28=4+(27)(2)
a28=4+54
a28=58
Answer from: Quest
And i oop, gurlll he not gonna have no more left .. anna ou
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