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boyakko [2]
3 years ago
5

Emily says that the negative sign means opposite of, so -(-45) means the opposite of negative 45, which is 45. Is Emily correct?

Mathematics
1 answer:
mario62 [17]3 years ago
6 0

Answer: Yes, No Submit ·

Step-by-step explanation:

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Simplify:$$\sqrt{2\sqrt{8^2+15^2}+\sqrt{9^2+40^2}}$$
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Answer:

5\sqrt{3}

Step-by-step explanation:

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What is the equation of the following line? (1,7) (0,0)
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Answer:

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