The future value that accrues when $700 is invested at 7%, compounded continuously, is S(t) = 700e0.07t where t is the number of years. (Round your answers to the nearest cent.) (a) At what rate is the money in this account growing when t = 4? $____ per year (b) At what rate is it growing when t = 10? $___ per year

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter6: Exponential And Logarithmic Functions
Section: Chapter Questions
Problem 4PT: An investment account was opened with aninitial deposit of 9,600 and earns 7.4 interest,compounded...
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The future value that accrues when $700 is invested at 7%, compounded continuously, is

S(t) = 700e0.07t

where t is the number of years. (Round your answers to the nearest cent.)

(a) At what rate is the money in this account growing when t = 4? $____ per year

(b) At what rate is it growing when t = 10? $___ per year

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