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3 years ago

Find a formula for the described function. Express the surface area of a cube as a function of its volume v.

Mathematics

1 answer:

Digiron [165]3 years ago

4 0

Let the side of the cube=a

So the volume will be=V=a³

Then surface area of the cube will be=6a²= $\frac{6a^3}{a}$ = $\frac{6V}{a}$

The above expression showing surface area as a function of Volume. (Answer)

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6/7 divided by 14/12

julsineya [31]

Answer:

36/49

Step-by-step explanation:

Ⓗⓘ ⓣⓗⓔⓡⓔ

Well, in order to divide something by a fraction, you need to multiply by the reciprocal {after simplifying}.

14/12=7/6

The reciprocal of 7/6=6/7

6/7*6/7=36/49

(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥

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4 years ago

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Please answer and explain #17 :)

IRINA_888 [86]

Answer:

Solution given:

we have

m<PTQ=m<RTS

x+20=3x+12.

20-12=3x-x

$\frac{8}{2}$

now

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17.

again

m<PTR+m<PTQ=180°[supplementary]

m<PTR=180°-24°=156° is your answer

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3 years ago

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Sever21 [200]

Answer:

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andrezito [222]

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zhannawk [14.2K]

Answer:

Second Option: 3, -3

Step-by-step explanation:

In the graph of the supplied function we observe f (x) is a piece wise function composed of two line segments and a point.

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