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nalin [4]
2 years ago
6

Which is an exponential decay function

Mathematics
2 answers:
dezoksy [38]2 years ago
6 0

Answer:

should be either b or c

Step-by-step explanation:

ee ni mee ni my nee mo

sveta [45]2 years ago
5 0
An exponential decay function has the form y = ka^x where a is between 0 and 1

In the first answer a > 1 so it is an exponential growth function

In the second answer (4/5)^-x = (5/4)^x so again a growth function

In the third answer (8/7)^-x = (7/8)^x so this is an exponential decay function
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