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mestny [16]
3 years ago
9

Find the missing side of the triangle

Mathematics
1 answer:
Oksana_A [137]3 years ago
3 0

Answer:

x = 2\sqrt{5}

Step-by-step explanation:

2² + 4² = x²

4 + 16 = x²

\sqrt{x^2} = \sqrt{20}

x = \sqrt{2^2} × \sqrt{5}

x = 2\sqrt{5}

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1.
IrinaK [193]
You can evaluate / find

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7 0
3 years ago
How much would you need to deposit in an account now in order to have $4000 in the account in 10 years? Assume the account earns
gogolik [260]

Answer:

  $2355.06

Step-by-step explanation:

Use the compound interest formula, filling in the numbers you know. Then solve for the number you don't know.

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5 0
3 years ago
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soldier1979 [14.2K]
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3 years ago
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Valentin [98]

Answer:

t=382

Step-by-step explanation:

6 0
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