Find the value of x. Round your answer to the nearest tenth.
Help please!
1 answer:
Use the formula c^2 = a^2 + b^2
9^2 = x^2 + 7^2
81 = x^2 + 49
x^2 = 32
x = 5.7 (rounded)
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3^(k+2) = 9m/ 26
Step-by-step explanation:
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26y = m
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3^(k+2) = m/26×3^2
Therefore 3^(k+2) = 9m/26
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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Answer:
I think it is 100
Step-by-step explanation:
