If fh is an angle bisector of triangle efg with
1 answer:
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Answer:
g(x), f(x) and h(x)
Step-by-step explanation:
Given
Interval: (0,3)
See attachment for functions f(x), g(x) and h(x)
Required
Order from fastest to slowest decreasing average rate of change
The average rate of change is calculated as:
In this case:
i.e.
For f(x)
Calculate f(3) and f(0)
So:
For g(x)
From the table of g(x)
So:
For h(x)
From the graph of h(x)
So:
So, the calculated rates of change are:
By comparison:
From the fastest decreasing to slowest, the order is: <em>g(x), f(x) and h(x)</em>
