Question

A manufacturing plant earned $80 per man hour of when it opened. Each year, the plant earns an additional 5% per man hour.

Write a function that gives the amount A (t) that the plant earns per man hour t years after it opens.

Answer 1

A(t) =
`80(1.05)^t`

Explanation:

% indicates that the function is exponential growth.

A(t) =
`80(1.05)^t`