The function that represents exponential decay is:
y = 3(0.5)^x
In exponential decay, the base of the exponent is between 0 and 1 (i.e., less than 1). Here, 0.5 is the base, indicating that the value of y decreases as x increases.
Which function represents exponential decay?
(1 point)
Responses
y = .8 (3)x
y = .8 (3)x
y = 3 (4 )x
y = 3(.5)x
y = 2(1.5)x
1 answer