Find the volume of a sphere with a surface area of 2,123.72 square meters.
2 answers:
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Answer:
V = 8,181.23
Step-by-step explanation:
Unfortunately, we are not given any answer choices to choose from but using the information provided we can find the actual volume of the basketball. A basketball is made in the shape of a sphere and the formula for the volume of a sphere is the following...
V =
radius of a circle/sphere is half of it's diameter. Since we are provided the diameter size we simply divide it by 2 which would give us 12.5cm. Now we simply plug this value into the formula and solve for V.
V =
V =
V = 8,181.23
Answer:
Step-by-step explanation:
for this case we have the following model for the cost of the car:
Where is the initial amount on this case 17000, t the amount of years after the initial year and r the depreciation rate on this case:
And for t =14 we can replace into the equation and we got: