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seropon [69]
3 years ago
12

What connects the exterior angle at C with the sum of the angles at A and B​

Mathematics
1 answer:
hram777 [196]3 years ago
4 0

Answer:

∠ C = ∠ A + ∠ B

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles, so

C = A + B

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Given f(x) =3x-7, find f(x+1)+f(1)
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Answer:

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Step-by-step explanation:

To find f(x + 1) substitute x = x + 1 into f(x)

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Similarly

f(1) = 3(1) - 7 = 3 - 7 = - 4

Hence

f(x + 1) + f(1) = 3x - 4 - 4 = 3x - 8

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Step-by-step explanation:

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Hence, Fadil earns $80 as the fixed amount for each televison.

4 0
4 years ago
HELP DUE IN 15 MINS!
enot [183]

Answer:

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Hope this helps!

3 0
3 years ago
Ray predicted he would score 18 points during a basketball game. He only scored 12 points. What is his percent error
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Answer:

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Step-by-step explanation:

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