Can anyone help not understanding? And can you explain how you got it. Thanks for all your help!
1 answer:
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The Average Rate of Change<span> function describes the average rate at which one quanity is changing with respect to something else changing.
</span><span> For this case, the first thing you should do is observe the intervals for which the function decreases.
Remember that the definition of average rate of change is given by:
</span>
<span> For AVR to be negative, it must necessarily pass:
</span>
<span>
The interval that meets both conditions is:
x = 0 to x = 2.5
Answer:
x = 0 to x = 2.5
option 3</span>
</span><span> For this case, the first thing you should do is observe the intervals for which the function decreases.
Remember that the definition of average rate of change is given by:
</span>
<span> For AVR to be negative, it must necessarily pass:
</span>
The interval that meets both conditions is:
x = 0 to x = 2.5
Answer:
x = 0 to x = 2.5
option 3</span>
Using the profit function, it is found that:
a) She earns $36 after 25 years.
b) The function was shifted right 4 units and up 1 units.
<h3>What is the profit function?</h3>
The profit, in x years after 2015, is given by:
Item a:
She earns $36 after x years, considering x for which p(x) = 36, hence:
She earns $36 after 25 years.
Item b:
The new function is:
At the domain, we have that , that is,
, hence it was shifted right 4 units.
At the range, we have that , hence it was shifted up 1 unit.
You can learn more about functions at brainly.com/question/24380382