Please help me out (:
A.
Y=(9)(3)^x
B.
Y=(27)(3)^x
C.
Y=(3)(9)^x
D.
Y=(27)(1/3)^x
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Answer:
Choice C
Y = (3)(9)^x
Step-by-step explanation:
The standard form for an exponential function is y = ab^x.
Where a is the initial value, and b is the exponential growth or decay.