Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)

Published by Pearson
ISBN 10: 0-32193-104-1
ISBN 13: 978-0-32193-104-7

Chapter 4 - Exponential and Logarithmic Functions - Section 4.7 Financial Models - 4.7 Assess Your Understanding - Page 346: 17

Answer

$\$ 860.72$

Work Step by Step

Recall" Present Value Formula $$P=A \left(1+\dfrac{r}{n} \right)^{-n t}$$ where $A:$ Amount to be recieved after $t$ years $P:$ Present value $r:$ Annual interest rate $n:$ Number of compoundings per year $t:$ Number of years The given problem has: $A = \$ 1000, r=0.06, t = 2.5$ $\text{Compounded daily} \to n = 365$ Thus, using the givne values and the formula above gives: $P=1000\left(1+\dfrac{0.06}{365} \right)^{-365 \times 2.5}$ $P \approx \$ 860.72$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.