3 years ago

I really need help!!!!

Mathematics

2 answers:

yKpoI14uk [10]3 years ago

6 0

Answer: 1,440 deg

Step-by-step explanation: The interior angle = 180–36 = 144 deg. The sum of the interior angles = 144*10 = 1,440 deg.

Hope This helps :)

Viktor [21]3 years ago

3 0

Answer:

1440

Step-by-step explanation:

using the formula (n-2)

8×180=1440

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For f(x)=0.01(2)power of x, find the average rate of change from x=3 to x=8

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$\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ f(x_2)}}-{{ f(x_1)}}}{{{ x_2}}-{{ x_1}}}\impliedby 
\begin{array}{llll}
average\ rate\\
of\ change
\end{array}\\\\
-------------------------------\\\\
f(x)= 0.01(2)^x \qquad 
\begin{cases}
x_1=3\\
x_2=8
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\\\\\\
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