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GrogVix [38]
3 years ago
9

The cone shown below has a diameter of 18 centimeters and a height of 12 centimeters. What is the volume of the cone

Mathematics
1 answer:
lubasha [3.4K]3 years ago
5 0

Answer:

V = 1017.88 cm²

Step-by-step explanation:

V=\pi r^{2} \frac{h}{3}     Use the equation for volume of a cone and use 9 as the radius

V=\pi 9^{2} \frac{12}{3}    Simplify the exponent and divide

V=\pi (81)(4)     Multiply

V = 1017.88 cm²

If this answer is correct, please make me Brainliest!

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I hope this helps you





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3 0
3 years ago
Last year 300 people attended a play with ticket price of $8. The school estimates that 20 fewer people attend for each $1 incre
masya89 [10]

Answer:

$12

Step-by-step explanation:

If we stuck with the price of $8, then we end with an income of $2400

Increasing it by $1 will decrease attendance by 20

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6 0
3 years ago
Can someone please help me? I don't understand this problem. How would they be the same???
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