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pentagon [3]
3 years ago
11

The base diameter and the height of a cone are both

Mathematics
1 answer:
NeX [460]3 years ago
3 0

Answer:

Step-by-step explanation:

volume of a cone is

V = ⅓πr²h

V = ⅓π(x/2)²x = ⅟₁₂πx³

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sukhopar [10]

Answer:

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Step-by-step explanation:

Since the highest power of x is 4 in this case.

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3 years ago
What is the Quotient of 1 and 2/3 divided by 2 and 3/5
Nostrana [21]

Answer:

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Step-by-step explanation:

For division of mixed numbers, it often works well to first convert them to improper fractions. Then the division proceeds in the usual way: "invert and multiply", or "dot, swap."

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  1\dfrac{2}{3}\div2\dfrac{3}{5}=\dfrac{5}{3}\div\dfrac{13}{5}=\dfrac{5}{3}\cdot\dfrac{5}{13}\\\\=\dfrac{5\cdot5}{3\cdot13}=\boxed{\dfrac{25}{39}}

_____

<em>Additional comment</em>

Your graphing calculator can do this, too.

7 0
2 years ago
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Tcecarenko [31]
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4 0
3 years ago
Work out the volume of a cuboid 2cm by 4cm by 5cm
andrew-mc [135]
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Read 2 more answers
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