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Which exponential function best fits the data below? X 0 6,500 3,120 1,700 2 3 820 4 412 5 202 Ay = 3,120 (0.4)* By = 412 (1.5)* C y = 6477 (0.5)* Dy = 1.700 (12)
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3 votes
Which exponential function best fits the data below?

X
0
6,500
3,120
1,700
2
3
820
4
412
5
202
Ay = 3,120 (0.4)*
By = 412 (1.5)*
C y = 6477 (0.5)*
Dy = 1.700 (12)

Which exponential function best fits the data below? X 0 6,500 3,120 1,700 2 3 820 4 412 5 202 Ay-example-1
User Alex Shutov
by
5.0k points

1 Answer

12 votes

Answer:

C

Explanation:


y = a {b}^(x) \\ b = 3120 / 6500 = 0.48 \\


y = 6500 * {0.48}^(x)

User FBwall
by
5.3k points
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