Annual Earnings The Gross Annual Earnings Of A Certain Company Were A T 0 1t 2 1

57. ANNUAL EARNINGS The gross annual earnings of a certain company were A(t) 0.1t 2 10t 20 thousand dollars t years after 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?