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kotykmax [81]
2 years ago
15

Find the volume of a cone with a height of 12 and a base diameter of 6.

Mathematics
1 answer:
vichka [17]2 years ago
5 0

Answer: 466.56

Step-by-step explanation:

Volume = pi times radius^2 times height/3

Radius = 1/2 of the diameter

Volume = 3.24 times 6^2 times 12/3

Volume = 3.24 times 36 times 4

Volume = 116.64 times 4

Volume = 466.56

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4.5w - 5.1w = -30

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Divide both sides by -0.6

-0.6w/-0.6 = -30/-0.6

<span>w = 50

</span>I hope this helps.
6 0
3 years ago
What is 2x-5/3=7?<br><br> Plz help!
ki77a [65]
Hello! And thank you for your question!

First add 5/3 to both sides:

2x = 7 + 5/3

Then simplify 7 + 5/3:

2x = 26/3

Then divide both sides by 2:

x = 26/3 over 2

After that simplify 26/3/2:

x = 26 over 3 x 2

Simplify 3 x 2:

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Final Answer:

x = 13/3 or 4 1/3
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3 years ago
I need help with question 30 please! :)
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7 0
2 years ago
The total cost of a truck rental, y, for x days, can be modeled by y=24x+39. What is the rate of change for this function?
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What is the answer to f(-4)
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