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prohojiy [21]
4 years ago
14

What is the height of a cylinder with a volume of 315 pi cubic meters and a radius of 6 meters?

Mathematics
1 answer:
My name is Ann [436]4 years ago
3 0

Answer:

8.75 = h

Step-by-step explanation:

The volume of a cube is given by

V = pi r^2 h

315 pi = pi (6)^2 h

315 pi = pi * 36* h

Divide each side by 36 pi

315 pi  / 36pi  = pi * 36* h/ 36pi

8.75 = h

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3 years ago
Write the fractional equivalent (in reduced form) to each number 30 points
tankabanditka [31]
Correct answers are:

1)    1/3 (NOT 3/10).  .3 repeating is not 3/10, 3/10 is .3.
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3)    1/6 (divide 100/16, which is 6 ¼ - round to 6.  If you carry this out to 1,000,000/166,667, it is very close to 6.
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7 0
4 years ago
The mode, the range and the mean of the following set of data are, respectively
alina1380 [7]

Answer:

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Step-by-step explanation:

5 0
4 years ago
Please help me 7th math
alekssr [168]

Answer:

1/12

Step-by-step explanation:

4 0
3 years ago
HELP<br> 35) Find the measure of line segment WV.<br> A) 3<br> B) 4<br> C) 5<br> D) 6
frozen [14]

Step-by-step explanation:

secants originating from the same point have the same relative length relationship :

outside part × sum of outside and inside parts

is the same for every secant from the same point.

so,

5×(7+5) = 6×(2x-8+6) = 12x - 12

60 = 12x - 12

12x = 72

x = 6

WV = 2x - 8 = 2×6 - 8 = 12 - 8 = 4

so, B is correct.

8 0
2 years ago
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