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3 years ago

If b=17 and c=32, find A.

Mathematics

1 answer:

aleksandrvk [35]3 years ago

7 0

Answer:

a=27.1

Step-by-step explanation:

We're given both b and c of the Pythagorean formula, hence we work backwards to find A:

$a^2+b^2=c^2\\a^2+17^2+32^2\\a^2+289=1024\\a^2=735\\\sqrt{a^2} =\sqrt{735}\\\\a=27.1$

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Answer:

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Explanation:

We have the figure given to us:

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2 years ago

Before polishing, a steel plate was 2.342 inches thick. After polishing, it was 2.087 inches thick. How much was removed in poli

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3 years ago

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Practice:

Marianna [84]

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Step-by-step explanation:

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Gala2k [10]

Answer:

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Step-by-step explanation:

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