Question

Algebra I Help?! Exponential Functions and Models? Medal, Fan, Testimonial?

Answer 1

The expression below shows the population of foxes in a forest after 12x years.

f(x) = 50(1.05)12^x

Which of the following is an equivalent function?

f(x) = 50(1.7959)^x

f(x) = 50(12.6000)^x

f(x) = 600(1.05)^x

f(x) = 4.2(1.05)^x

Answer 2

Oops, in the first equation, the 12x is raised.*

Answer 3

@ganeshie8

Answer 4

@mathmale I don't remember anything about this.

Answer 5

Do you mean that the first expression should say f(x)=50(1.05)^(12x)?

Answer 6

Yes @Principes

Answer 7

\[f(x) = 50(1.05)^{12x}\] is my guess

Answer 8

Yes, correct.

Answer 9

that is the same as
\[f(x)=50\left((1.05)^{12}\right)^x\]

Answer 10

find \(1.05^{12}\) and that will be what you need

Answer 11

It should be equivalent to 50(1.7959)^x, rather very very similar.

Answer 12

Thank you. :)