The quantity of an element is decaying over time such that the amount of material at any time is given by the function G(t)=9000(0.7)^2t. Write an equivalent function of the form G(t)=ab^t

Answer:
see below
Step-by-step explanation:
= 9000 ( .7^2) ^t = 9000 (.49)^t
Answer:
[tex]G(t)=9000(0.49)^{t}[/tex]
Step-by-step explanation:
Given function:
[tex]G(t)=9000(0.7)^{2t}[/tex]
[tex]\textsf{Apply exponent rule} \quad a^{bc}=(a^b)^c:[/tex]
[tex]\implies G(t)=9000(0.7^2)^{t}[/tex]
Simplify:
[tex]\implies G(t)=9000(0.49)^{t}[/tex]