A quantity Q1 grows by 1% every hour. If the initial quantity (at t = 0) is Qo = 30, complet the following function describing Q1 as a function of t. t Q1(t) = 30 · (| Another quantity Q2 decays by 11% every hour. If the initial quantity (at t = 0) is Qo = 90, complete the following function describing Q2 as a function of t. Q2(t) = 90 · What is the relationship between the percent that a quantity changes every hour and the value of b in the formula Q(t) = Qo · b° ?

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
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Chapter6: Exponential And Logarithmic Functions
Section6.1: Exponential Functions
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A quantity Q1 grows by 1% every hour. If the initial quantity (at t = 0) is Qo = 30 , complete
the following function describing Q1 as a function of t.
Q1(t) = 30 -
Another quantity Q2 decays by 11% every hour. If the initial quantity (at t = 0) is Qo = 90,
complete the following function describing Q2 as a function of t.
t
Q2(t) = 90
What is the relationship between the percent that a quantity changes every hour and the
value of b in the formula Q(t) = Qo · b ?
Transcribed Image Text:A quantity Q1 grows by 1% every hour. If the initial quantity (at t = 0) is Qo = 30 , complete the following function describing Q1 as a function of t. Q1(t) = 30 - Another quantity Q2 decays by 11% every hour. If the initial quantity (at t = 0) is Qo = 90, complete the following function describing Q2 as a function of t. t Q2(t) = 90 What is the relationship between the percent that a quantity changes every hour and the value of b in the formula Q(t) = Qo · b ?
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