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sladkih [1.3K]
3 years ago
6

Find the volume of a right circular cone that has a height of 18.6 m and a base with a radius of 15.5 m. Round your answer to th

e nearest tenth of a cubic meter.
Mathematics
1 answer:
ExtremeBDS [4]3 years ago
4 0

This one should have come before the other one. We apply the cone formula

V = \frac 1 3 \pi r^2 h

V = \frac 1 3 \pi(15.5)^2 (18.6) \approx 4679.6 \textrm{ cubic meters}

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3^(4x) = 3^(5 - x)
4x = 5 - x
4x + x = 5
5x = 5
x = 5/5 = 1
x = 1
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Equations:

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5 0
3 years ago
47. Dave deposits 9818 in a bank for one year. If the interest rate is 9% p.a:
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Answer:

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3 0
3 years ago
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Answer:

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