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29 votes
29 votes
Drag each tile to the correct box. Consider the given functions f, g, and h.

h(x)=x²+x-6

Place the tiles in order from least to greatest according to the average rate of change of the functions over the interval [0,3]

User Dorothea
by
3.0k points

2 Answers

13 votes
13 votes

Answer:

his answer is write i had it on a quiz and that was the right answer

Explanation:

User Ramesh J
by
2.5k points
13 votes
13 votes

Answer:

g, f, h

Explanation:

By definition, the average rate of change of a function f over an interval [a,b] is given by


(f(b)-f(a))/(b-a)

So, in your case, we want to compute the quantity


(f(3)-f(0))/(3)

for all the three function

Average rate of change of f:

We will simply use the table to check the values for f(3) and f(0):


(f(3)-f(0))/(3)=(10-1)/(3) = 3

Average rate of change of g:

We will use the graph to to check the values for g(3) and g(0):


(g(3)-g(0))/(3)=(8-1)/(3) = (7)/(3)

Average rate of change of h:

We can plug the values in the equation to get h(3) and h(0):

h(3)=3^2+3-6=9+3-6=6,
\quad h(0)=0^2+0-6=-6

And so the average rate of change is


(h(3)-h(0))/(3)=(6-(-6))/(3) = 4

User Amiran
by
2.8k points
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