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slava [35]
3 years ago
8

What is the volume of a cone with a radius of 4 centimeters and a height of 5 centimeters?

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
3 0
Volume of a cone: 1/3*pi*4*4*5 = 83.776 cubic cm rounded up to 3 decimal places
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Alex17521 [72]

Answer:

34 minutes

Step-by-step explanation:

Given

Time\ Spent = 6

Phone\ Calls = 40

Required

Number of minutes left to spend (x)

Since there's only 1 minute left to spend on every other call;

Time left = x * 1

Time left = x

The required can further be calculated using:

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This gives:

6 + x = 40

Subtract 6 from both sides

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Step-by-step explanation:

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3 years ago
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3 years ago
(3r^-2s^3t^0)^-3/3rs How do I do this<br> .
sdas [7]
(3r^-2s^3t^0)^-3
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8 0
3 years ago
Joe bikes at the speed of 30 km/h from his home toward his work. If Joe's wife leaves home 5 mins later by car, how fast should
Dahasolnce [82]

Answer:

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Step-by-step explanation:

This is a really good question to know the answer to. It is tricky and a bit indirect (which means you have to find something else before you can find the speed of the car.)

Let's keep track of what he does in the time allotted.

How far does Joe go in 5 minutes? That's the amount of time he's on the road before she is.

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t = 1/12 hour

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3 years ago
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