3 years ago

Evaluate for c = -3 9 - c

1 answer:

7 0

The answer is 12 because you put -3 in the C places which gets you 9 – -3 and then you follow the signs which you would have to add them and get 12

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${c}^{2} + {n}^{2} = {x}^{2} \\ {9}^{2} + { \sqrt{500} }^{2} = {x}^{2} \\ x = \sqrt{581}$

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$\sqrt{581} = 24.1039... \\ \sqrt{581} \simeq \: 24.1$

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