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Anestetic [448]
3 years ago
7

What is volume of a cylinder with a. Radius of 7 and a height of 3

Mathematics
1 answer:
antiseptic1488 [7]3 years ago
3 0

Answer:v=461.81

Step-by-step explanation:

V=pi*r^2h

V=pi*7^2*3=461.81

Hope I helped :)

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4x+6&lt;-6<br> Solve for x put steps
chubhunter [2.5K]

First move the constant to the other side causing it to change sides

4x<-6-6

Then calculate the difference (-6-6)

4x<-12

Now divide both sides by 4

X<-3

Then you are left with your answer:

x<-3

Hope this helps! :3

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4 years ago
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McKenzie works for a catering company she is making ice tea for an upcoming event for each container of tea she uses 16 tea bags
never [62]

64 divided by 16= 4

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7 0
3 years ago
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A cylinder has a volume of 245 cubic units and a height of 5 units. The diameter of the cylinder is
Vikki [24]

Answer:

The diameter is twice that, or approx. 7.90 units.

Step-by-step explanation:

the equation for the volume of a cylinder of radius r and height h is

V = πr²h.  Here we need to calculate the diameter after having found the radius.  Solving V = πr²h for r², we get:

           V

r² = -----------

         πh

Substituting the given values, we obtain for r² the following:

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Taking the square root of both sides, we get:

r = √15.60, or approx. 3.95 units.

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3 0
3 years ago
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Hoshi walks 10 meters in 3 seconds. She walks the same at this rate for 50 seconds. How far does she walk?
svlad2 [7]
10m ----> 3 sec

x meters ----> 50 sec

50(10) = 3x

500 = 3x

devide both in 3

x = 166.66 m
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3 years ago
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What’s 723 divided bye 31
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Answer:

23.3225806

Step-by-step explanation:

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4 years ago
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