The _______ of a complex number is the distance between the origin and the point (a,b)

INTEREST, FUTURE VALUE & PRESENT VALUE Simple interest= interest is not compounded, usually for short-term loans VARIABLAS: t= time in YEARS A= the final amount after t years P= the initial amount at time t=0( the present value also called principal) r= the annual interest rate in decimal form m= the number times the interest is compounded in each year - yearly m=1 - quarterly m=4 - monthly...