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The first curve is solid and is labeled Option 1. The first curve passes through approximate coordinates left parenthesis 0 comma 3 right parenthesis, left parenthesis 3 comma 0 right parenthesis, and left parenthesis 6 comma 0 right parenthesis. The second curve is dotted and is labeled Option 2. The second curve passes through approximate coordinates left parenthesis 0 comma 3 right parenthesis, left parenthesis 1 comma 4 right parenthesis, and left parenthesis 5 comma 9 right parenthesis. The third curve is dot-dashed and is labeled Option 3. The third curve passes through approximate coordinates left parenthesis 0 comma 3 right parenthesis, left parenthesis 1 comma 2 right parenthesis, and left parenthesis 5 comma 1 right parenthesis. The fourth curve is dashed and is labeled Option 4. The fourth curve passes through approximate coordinates left parenthesis 0 comma 3 right parenthesis, left parenthesis 0.5 comma 15 right parenthesis, and left parenthesis 0.75 comma 25 right parenthesis.


The function f(x)=3(1.25)^x
represents the population growth of a swarm of fruit flies. Create a graph modeling the equation, and determine which graph models the situation accurately.

(1 point)
Responses

Option #1
Option #1

Option #4
Option #4

Option #3
Option #3

Option #2
Option #2

All Answers 1

Answered by GPT-5 mini AI
Option 2.

Reason: f(0)=3, f(1)=3(1.25)=3.75 ≈ 4, and f(5)=3(1.25)^5 ≈ 9.16 ≈ 9, so the dotted curve (0,3), (1,4), (5,9) matches the exponential growth.