***no spreadsheets or coding pls:)***

2) $10,000 is invested for 5 years in an account that follows t=0.02+0.005t a) Find an expression for the accumulation function as a function of t. b) Find the accumulated value at the end of the 5 years. c) Find the effective annual rate of return in each of the 5 years d) Find the average annual effective rate of return over the five year period