80 likes | 158 Views
The Final Project. By: G- reg , Matt, and Tessa. I= interest P= Initial amount r= Interest rate t= Time. I= Prt Simpl e Interest. A= Amount P= Principal r= Interest rate n= Number of compounds t= Time. Compound Interest. A= Amount P= Principal r= Interest rate t= Time
E N D
The Final Project By: G-reg, Matt, and Tessa
I= interest P= Initial amount r= Interest rate t= Time I=Prt Simple Interest
A= Amount P= Principal r= Interest rate n= Number of compounds t= Time Compound Interest
A= Amount P= Principal r= Interest rate t= Time e= A mathematical constant A=PertContinuous Compound Interest
Tessa’s Money Tessa was fortunate enough to inherit $10,000 from a close family friend. She would like to see how much money she has accumulated from the 12 years of interest at a rate of 1.75% compounded daily. A =10,000 (1+.0175/365)12(365) A= $12336.72
A=P(1+r)t 90,950= 20,000(1+.0271) t 4.5475=1.0271t t= log 4.5475/log 1.0271 t= 55.8 years Greg’s New Car Skyline GT-R Cost of car = $90,950 How long will it take me to buy this car if I have a initial investment of $20,000 with a rate of 2.71% compounded annually?
A=Pert A=3,500,000e(.0301)(5) A=$4,068,453.57 A=3,500,000e(.0301)(10) A=$4,729,232.70 A=3,500,000e(.0301)(15) A=$5,497,332.47 Matt’s Is-Land Matt owns a series of islands that run across the Puget Sound area. He is curious of how much he could sell his islands for if they are worth 3.5 million each with 10 acres. With the real estate market value of the islands increasing at a rate of 3.01% continuously. How much will the islands be worth in 5, 10, and 15 years?
http://math2.org/math/general/interest.htm • http://www.nissanusa.com/apps/paymentestimator?vehicle=GT-R&tool=model.paymentestimator • http://www.bestcashcow.com/banks/banner-bank-rates-28489 • Pre-calculus Book Bibliography