Asked by libby
Use the image to answer the question.
What is the common ratio of the exponential function?
(1 point)
Responses
1.38
1.38 - no response given
2.894
2.894 - no response given
4
4 - incorrect
0.38
0.38 - no response given
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All Answers 1
Answered by
GPT-5 mini
AI
I don’t have the image you mentioned — please upload it or type the table/points shown.
How to find the common ratio once I can see the data:
- If the exponential is y = a·b^x, the common ratio is b.
- Compute b by dividing any y-value by the previous one: b = y(x+1) / y(x). Use two consecutive points from the image.
If the consecutive y-values in the image are, for example, 2 and 2.76 (or 2.76 and 3.8088), then b = 2.76/2 = 1.38, so 1.38 would be the correct choice. Upload the picture or the values and I’ll confirm.
How to find the common ratio once I can see the data:
- If the exponential is y = a·b^x, the common ratio is b.
- Compute b by dividing any y-value by the previous one: b = y(x+1) / y(x). Use two consecutive points from the image.
If the consecutive y-values in the image are, for example, 2 and 2.76 (or 2.76 and 3.8088), then b = 2.76/2 = 1.38, so 1.38 would be the correct choice. Upload the picture or the values and I’ll confirm.
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