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Need help please thxs​
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24 votes
Need help please thxs​

Need help please thxs​-example-1
User Micah Smith
by
5.3k points

2 Answers

11 votes

Answer:

Explanation:

This is a geometric sequence of the form
F=Ir^t\text{ where I=initial value, r=common ratio, and t=number of terms or time. Notice each term is 1/4 of the preceding term. This is the common ratio. So your equation is }f(x)=40\left((1)/(4)\right)^x

User Donnald Cucharo
by
4.4k points
5 votes

Answer:

C.

Explanation:

40*(1/4)^0=40

40*(1/4)^1=10

And so on...

User BjoernD
by
4.7k points
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