Question

According to scientists, in t years from now in a certain country, the size
of the dog population will be given by the function f(t) = 3^5t+1, while
the size of the cat population will be given by the function g(t) = 3^4t+7.
Within which time span will these populations be the same size?

Answer 1

Are you sure that's what you meant with your expressions. Currently what you have written is:
f(t) = 243*t + 1

Answer 2

thats what is says in the book!

Answer 3

oh wait its just 34^t+7

Answer 4

What I mean is because you havent used superscripts, it's not clear whether what you typed is what you mean. Use brackets to make sure you've typed what you meant.

Answer 5

Okay, and f(t)?

Answer 6

f(t) is still the same

Answer 7

as written before