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STatiana [176]
3 years ago
13

The formula to determine energy is uppercase E = one-half m v squared. What is the formula solved for v?

Mathematics
2 answers:
alexandr402 [8]3 years ago
6 0

Answer:

Step-by-step explanation:

E=\frac{1}{2}mv^2

All the variables on the right are being multiplied together then the whole mess is being divided by 2.  Let's get rid of the 2 first.  The undoing of division is multiplication, so we will begin by multiplying both sides by 2 to get

2E=mv^2

Next we will move the m. The undoing of multiplication is division.  So we divide both sides by m to get

\frac{2E}{m}=v^2

The undoing of a square is to take the square root, so we will do that to both sides giving us, finally

\sqrt{\frac{2E}{m} }=v

tangare [24]3 years ago
4 0

Answer:

d

Step-by-step explanation:

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Now combine the numbers on both sides of the equation and solve for t:

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4 0
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3 years ago
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Luda [366]

Answer:

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Step-by-step explanation:

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