After 6 years what is the total anount of a compound intrest investment of $35,000 at 4% intrest compound quarterly

The pertinent formula is A = P (1 + r/n) ^ (nt), where

P is the original amount of money (Principal),

A is the compound amount,

r is the annual interest rate, expressed as a decimal fraction,

n is the # of compounding periods per year, and

t is the # of years.

Here, A = $35000 (1 + 0.04/4) ^ (4*6)

= $35000 (1.01) ^24

= $35000 (1.2697) = $44440.71