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xenn [34]
3 years ago
12

If mâ 4 = (3x)° and mâ 8 = (x + 40)°, what is the measure of â 4? â 4 and â 8 are vertical.

Mathematics
1 answer:
luda_lava [24]3 years ago
8 0
X*Y+4326-74*H=7000
,,,,,,

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S(n) = -2n +1<br> f(10) =
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Answer: f(10) = -19

Step-by-step explanation:

1. Plug 10 into n

f(10) = -2(10) + 1

2. Multiply 10 by -2

f(10) = -20 + 1

3. Addition

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Step-by-step explanation:

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