SOLUTION: On my math homework, there's a bunch of tables for x and y. I've already established witch ones are linear and which are exponential. I'm having trouble on the following exponentia
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Question 1019352: On my math homework, there's a bunch of tables for x and y. I've already established witch ones are linear and which are exponential. I'm having trouble on the following exponential function. I need to find the equation of it:
X: 0 1 2 3 4
Y: 16 20 25 31.25 39.0625 Answer by ikleyn(52799) (Show Source):
You can put this solution on YOUR website! .
On my math homework, there's a bunch of tables for x and y. I've already established witch ones are linear and which are exponential. I'm having trouble on the following exponential function. I need to find the equation of it:
X: 0 1 2 3 4
Y: 16 20 25 31.25 39.0625
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The sequence (Y) is the geometric progression with the common ratio .
So the general formula for its n-th term is
= *,
where = 16, n = 0, 1, 2, 3 . . .
Notice that the first index (X) is zero.
