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olganol [36]
2 years ago
6

Plz help verbal expression ​

Mathematics
1 answer:
Ilya [14]2 years ago
6 0

Answer:

3(9+r) = 27 + 3r

Sum = addition

Distributive property

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<h3>Answer: Choice H)  2</h3>

=============================================

Explanation:

Recall that the pythagorean trig identity is \sin^2 x + \cos^2x = 1

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