Thread: Gross Annual Earnings

Gross annual earnings of a certain company A(t)=0.1t^2+10t+20 thousand dollars in t years afters its formation in 2000.

A) At what rate were the gross annual earnings of the company growing with respect to time in 2004?

B) At what percentage rate were the gross annual earnings growing with respect to time in 2004?

the rate vs percentage rate confuses me?

Originally Posted by jascalc

Gross annual earnings of a certain company A(t)=0.1t^2+10t+20 thousand dollars in t years afters its formation in 2000.

A) At what rate were the gross annual earnings of the company growing with respect to time in 2004?

B) At what percentage rate were the gross annual earnings growing with respect to time in 2004?

the rate vs percentage rate confuses me?

A) you want thousands of dollars per year

B) you want per year

where

CB