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jonny [76]
3 years ago
15

B 144° с Help me please

Mathematics
1 answer:
Kryger [21]3 years ago
8 0

Answer:

b=36 and c=144

Step-by-step explanation:

b+144=180, b=36

b+c=180, c=180-36=144

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Step-by-step explanation:

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The average rate of change of a function f(x) over an interval [a,b] is given by:

A = \frac{f(b)-f(a)}{b-a}

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