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Sloan [31]
4 years ago
7

Rewrite 7 − 8 using the additive inverse

Mathematics
1 answer:
DedPeter [7]4 years ago
7 0

Answer:

-8 + 7

Step-by-step explanation:

7 - 8 = -1

-8 + 7 = -1

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\to R= 828\\\\\to F_1= 401\\\\\to F_2=477\\\\\to \bold{R=\sqrt{F_1^2+F_2^2+2F_1F_2 \cos \theta}}

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3 years ago
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