3 years ago

What is the volume of the cone? Use π ≈ 3.14.

Mathematics

1 answer:

BARSIC [14]3 years ago

6 0

Answer:

12.56 cubic units on edge

Step-by-step explanation:

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Solve for w<br> S=2(lw +lh+wh)

Maksim231197 [3]

<span>Solve for w
S=2(lw +lh+wh)

</span> $x = \frac{S - 2hl }{2(h + l)}$

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3 years ago

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Andrei [34K]

Answer:

I got (y-7)=1/13(x+6) for point slope

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2 years ago

What number is 9 times as much as 400 ? A 391 B 409 C 3,600 D 3,609

Eddi Din [679]

Answer:

C.3600

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2 years ago

F(x+1)+f(x+2)=2x+3; f(x)=?

Rama09 [41]

Answer:

$F=\frac{-xf+f+2x}{x+1};\quad \:x\ne \:-1$

Step-by-step explanation:

$1. \mathrm{Subtract\:}f\left(x+2\right)\mathrm{\:from\:both\:sides}\\
F\left(x+1\right)+f\left(x+2\right)-f\left(x+2\right)=2x+3f-f\left(x+2\right)

$

$2. \mathrm{Simplify}\\
F\left(x+1\right)=-xf+f+2x\\
$

$3. \mathrm{Divide\:both\:sides\:by\:}x+1;\quad \:x\ne \:-1\\
\frac{F\left(x+1\right)}{x+1}=-\frac{xf}{x+1}+\frac{f}{x+1}+\frac{2x}{x+1};\quad \:x\ne \:-1$

$4. \mathrm{Simplify}\\
F=\frac{-xf+f+2x}{x+1};\quad \:x\ne \:-1$

Final Answer: $F=\frac{-xf+f+2x}{x+1};\quad \:x\ne \:-1$

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3 years ago

Solve and simplify.. 1/2 ÷6 =

nikklg [1K]

Answer:

1/12

Step-by-step explanation:

1/2 ÷ 6

is the same as;

1/2 × 1/6 = 1/12

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3 years ago