If y = (3r)-3#, then what is the value of x for which the percentage rate of change of y with respect to r is 300?

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter6: Exponential And Logarithmic Functions
Section6.8: Fitting Exponential Models To Data
Problem 1TI: Table 2 shows a recent graduate’s credit card balance each month after graduation. a. Use...
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Question
Let S be a country savings and I is its national income in billions of dollars. If
1² – IS + S² = I, then the marginal propensity to consume when I = S = 1 is
If y = (3r)-3", then what is the value of r for which the percentage rate of change
%3D
of y with respect to r is 300?
Transcribed Image Text:Let S be a country savings and I is its national income in billions of dollars. If 1² – IS + S² = I, then the marginal propensity to consume when I = S = 1 is If y = (3r)-3", then what is the value of r for which the percentage rate of change %3D of y with respect to r is 300?
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