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2 years ago

Solve the formula for x. V=2πrx+6πr2

Mathematics

2 answers:

Anna [14]2 years ago

7 0

Answer:

x=−18.849556r2+v/6.283185r

Step-by-step explanation:

Step 1: Flip the equation.

18.849556r2+6.283185rx=v

Step 2: Add -18.849556r^2 to both sides.

18.849556r2+6.283185rx+−18.849556r2=v+−18.849556r2

0r 2+6.283185rx=−18.849556r2+v

Step 3: Divide both sides by 6.283185r. 0r2+6.283185rx/

6.283185r = −18.849556r2+v/6.283185r

x=−18.849556r2+v/6.283185r

pogonyaev2 years ago

5 0

No idea just need points

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uysha [10]

Let
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h-----------> the height of the sculpture in the shape of a pyramid

we know that
h=(x-3)
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then
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using a graph tool-----------> to find the solution
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the answer is
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2 years ago

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I am Lyosha [343]

Answer:

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Step-by-step explanation:

$59 x 0.90 = $53.10

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2 years ago

I'm stuck on this homework question. I forgot the formula to find the side. This is 9th grade geometry.

dexar [7]

Answer:

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see image.

Step-by-step explanation:

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ALL THREE TRIANGLES ARE SIMILAR BY AA.

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22/x = x/4

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see image.

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Serggg [28]

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Butoxors [25]

Answer:

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Step-by-step explanation:

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