2 years ago

How many x-intercepts does the graph of y=2x^2-4x+2 have? A.) 2 B.)1 c.)0

Mathematics

1 answer:

ASHA 777 [7]2 years ago

7 0

Answer:

Step-by-step explanation:

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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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