Check answer 4 medal
A function is shown below:
f(x) = (0.07)x
What does the function represent?
Exponential growth of 7%
Exponential decay of 7% <----
Exponential growth of 93%
Exponential decay of 93%
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OpenStudy (anonymous):
or D?
OpenStudy (anonymous):
I think were keeping the 0.07 so that must mean 93% is decaying
OpenStudy (anonymous):
Definitely A.
OpenStudy (anonymous):
i thinkj
OpenStudy (anonymous):
its not increasing cause the base is less than 1
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OpenStudy (anonymous):
it is A for sure
OpenStudy (igreen):
@awesomeness812 @briannamooney is correct, it's decreasing, not increasing.
OpenStudy (anonymous):
:)
OpenStudy (anonymous):
I thought so , why are people picking A
OpenStudy (anonymous):
idk
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OpenStudy (anonymous):
lol
OpenStudy (anonymous):
whats the next question
OpenStudy (anonymous):
btw I was asking if it was A. Cz I have that same question on my paper
OpenStudy (anonymous):
anything you need help with anything else
OpenStudy (igreen):
I’m going with D.
1 here will be the same thing as 0.
1 means it doesn’t increase or decrease.
A 7% decrease would be subtracting 0.07 from 1:
f(x) = (1 – 0.07)^x
f(x) = (0.93)^x
That’s the function for a 7% decrease.
However, a 93% decrease would be subtracting 0.93 from 1:
f(x) = (1 – 0.93)^x
f(x) = (0.07)^x
That’s the function for a 93% decrease, so D it is.
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OpenStudy (igreen):
@briannamooney
OpenStudy (anonymous):
..
OpenStudy (anonymous):
@iGreen .-.-
OpenStudy (igreen):
What? @awesomeness812
OpenStudy (igreen):
You do know your answer was COMPLETELY wrong, right?
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OpenStudy (igreen):
@briannamooney
OpenStudy (anonymous):
Sorry was afk cause i went to get my notes and yeah im going with D also , thank you !