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spin [16.1K]
3 years ago
9

The graph of a function f is shown. Use the graph to estimate the average rate of change from x=-2 to x=0

Mathematics
1 answer:
Llana [10]3 years ago
8 0

Answer:

2

Step-by-step explanation:

Given:

The interval, x = -2 to x = 0.

Required:

Average rate of change from x = -2 to x = 0.

SOLUTION:

From the graph,

If x = -2, f(-2) = 0.

If x = 0, f(0) = 4

Average rate of change = \frac{f(b) - f(a)}{b - a}

Where,

a = -2, f(a) = 0

b = 0, f(b) = 4

Plug in the values into the formula:

= \frac{4 - 0}{0 -(-2)}

= \frac{4}{2} = 2

Average rate of change from x = -2 to x = 0 is 2.

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