7x7-9exponent x 7 7exponent

Mathematics

1 answer:

Ksivusya [100]3 years ago

6 0

7 x 7 (-9) exponent x 7(7) exponent:
$7 * 7 ^{-9}* 7 ^{7}= \\ =7 ^{1-9+7}= \\ = 7 ^{-1}$ = 1/7
Answer: 1/7

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A. 2.82 m

Step-by-step explanation:

The missing side we are trying to find is the hypotenuse, this is because it is the longest side of a right triangle.

The Pythagorean Theorem is used:

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Plug in the given numbers (2), accordingly:

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