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4 years ago

1. What is the approximate volume of the cone? Use 3.14 for π.

Mathematics

1 answer:

iren2701 [21]4 years ago

4 0

The volume of a cone is V = (1/3)*pi*h*r^2
V = (1/3)*3.14*8*12^2 = 1206 cu.cm

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qaws [65]

Answer:

x**9

Step-by-step explanation:

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3 years ago

Find the length of MP. round to the nearest hundredth.

lozanna [386]

Answer:

Step-by-step explanation:

Use sine:

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Substitute:

$\dfrac{MP}{8.7}=0.342$

$\dfrac{MP}{8.7}=\dfrac{342}{1,000}$ <em>cross multiply</em>

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3 years ago

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8_murik_8 [283]

Answer:

W =<u> P - 2L </u>

Step-by-step explanation:

perimeter P = 2L + 2W

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3 years ago

Solve (x+y) if x=-1/2 and y=-3

bixtya [17]

Answer:

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Step-by-step explanation:

Solve

$(x+y)$

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substitute the value of x and the value of y in the expression above

$x+y=(-\frac{1}{2})+(-3)$

Remember that

$(+1)(-1)=-1$

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Convert to mixed number

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3 years ago

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yuradex [85]

Answer:

18,000 because 32+14=18

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2 years ago

Read 2 more answers