Question

@will.h
(04.05)

The price of gold has increased by 35% per year from 2000. In the year 2000, Harry bought a gold ring for $590. Which of the following functions f(x) can be used to represent the price of the ring x years after 2000?

f(x) = 590(1.35)x
f(x) = 590(0.65)x
f(x) = 35(0.41)x
f(x) = 35(1.59)x

Answer 1

i cant help sry!

Answer 2

exponential growth form

f(x) = p(1 + r)^x
where x is the time and r is rate and p is principal
f(x) = 590(1 + 0.35)^x
f(x) = 590(1.35)^x

Answer 3

So the awnser is a

Answer 4

yeah