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julia-pushkina [17]
1 year ago
14

What is the volume of the following cone? What is the capacity?

Mathematics
1 answer:
timurjin [86]1 year ago
7 0

ANSWER

Volume of Cone = 37.7cm^3

EXPLANATION

\begin{gathered} V\text{ = }\Pi\ast r^2\frac{h}{3}^{} \\ \text{ = 3.142}\ast3^2\ast\frac{4}{3}=37.699cm^3 \end{gathered}

Hence, the Volume of Cone = 37.7cm^3

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Answer:

42.78⁹, 137.22⁹.

Step-by-step explanation:

sine Ф=0.6792

Angle Ф in the first quadrant = 42.78 degrees.

The sine is also positive in the second quadrant so the second solutio is

180 - 42.78

= 137.33 degres.

3 0
3 years ago
If (x+3)divided by 3 = 9 what is x
defon

Answer:

x = 24

Step-by-step explanation:

Given that:

(x+3)/3 = 9

multiplying both sides by 3

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(x+3)= 27

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I hope it will help you!

3 0
3 years ago
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Sam deposits $1,000 into an account that pays 6% simple interest annually. He plans to take the money out after 3.5 years. What
lara31 [8.8K]
Well, the formula for simple interest is 

I=prt

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If you substitute the numbers, you get

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When you multiply them together, you get 

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5 0
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What is the measure of ∠RST ?
Marysya12 [62]
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The picture tells us two of the angles, \angle R which is 40° and \angle T which is also 40°.

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The measure of angle RST is 100°.

-------

Answer: 100°



3 0
3 years ago
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Answer:

y=8x-32.5

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