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kirill115 [55]
3 years ago
14

What is the volume of the cone

Mathematics
1 answer:
Darina [25.2K]3 years ago
7 0

Answer: C. 2,787.64 yd.³

Step-by-step explanation:

Diameter = 22 Yards

Radius = 11 Yards (Diameter/2)

Height = 22 Yards

V = 1/3Bh

V = 1/3π(11 yd)²×(22yd)

V = 1/3π(121 yd)×(22yd)

V = 1/1π(121 yd)×(7.33yd)

V = 886.93π yd.³

V ≈ 2,787.64 yd³

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Answer:

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Step-by-step explanation:

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Answer:

Zeroes : 1, 4 and -5.

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Step-by-step explanation:

The given equation is

x^3-21x=-20

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x^3+0x^2-21x+20=0

Splitting the middle terms, we get

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Factors of leading coefficient ±1.

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