Ryan has been earning a decent income from playing online poker. He started out with $\$200$$200 and has been able to triple his money every year.
Write a function to represent the amount of money he had, $y$y, after $n$n years.
Find the amount of money he had after $5$5 years of playing online poker.
An online business that sells phones online has been growing very quickly over the last year. They have asked you to model their growth over the next three quarters, and further into the future.
The table of values below represents an exponential decay function.
The following graph shows the value of a population $P$P over time.