ow come it changes to 0.34 from 0.66

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter6: Exponential And Logarithmic Functions
Section6.1: Exponential Functions
Problem 68SE: An investment account with an annual interest rateof 7 was opened with an initial deposit of 4,000...
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How come it changes to 0.34 from 0.66
number of payments) if:
1-(1.11)-"
(b)
0.11
019
524
(b)
0008
= 6
1- (1.11)-"
0.11
= 6
1 – (1.11)-¹ = 0.66
(1.11)-n
= 0.34
-n log 1.11
n
n =
28565
log 0.34
log 0.34
log 1.11
= 10.33738504
CULATOR
cientific." calculator is shown in Fig. 1-1.
erating System (AOS), which allows one to
e order as they are algebraically stated. The
ns in this book.
Transcribed Image Text:number of payments) if: 1-(1.11)-" (b) 0.11 019 524 (b) 0008 = 6 1- (1.11)-" 0.11 = 6 1 – (1.11)-¹ = 0.66 (1.11)-n = 0.34 -n log 1.11 n n = 28565 log 0.34 log 0.34 log 1.11 = 10.33738504 CULATOR cientific." calculator is shown in Fig. 1-1. erating System (AOS), which allows one to e order as they are algebraically stated. The ns in this book.
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