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3 years ago

0 = a + 27.98 Please I need help

Mathematics

2 answers:

fiasKO [112]3 years ago

4 0

Answer:

a=-27.98

Step-by-step explanation:

cancel out the 27.98 with the negative and you get 0

pogonyaev3 years ago

3 0

Answer:

a = -27.98

Step-by-step explanation:

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If you know please help me

MrRa [10]

Average rate of change of the function $=\frac{75}{2}$

Solution:

Given function: $f(x)=5(2)^{x}$ from x = 1 to x = 5

Substitute x = 1 and x = 5 in f(x).

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Let us find the average rate of change of the function.

Average rate of change

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

Here a = 1 and b = 5.

$$=\frac{f(5)-f(1)}{5-1}$

Substitute f(5) and f(1).

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