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Exponential Function Solution Equation - Growth (Discrete) Equation to Rate

Level 1

The topics in this unit focus on understanding how to work with exponential growth and decay functions. Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

WorksheetView

Exponential Function Solution Equation - Growth (Discrete) Equation to Rate Worksheet

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Exponential Function Solution Equation - Growth (Discrete) Equation t...
1
Rearrange this equation to solve for the rate given this model of a growth in credit card debt with monthly interest?
A LaTex expression showing 983 =800 times (1+r) to the power of (7)
a A LaTex expression showing r = (983 over 800 ) to the power of 7 over 2 - 1
b A LaTex expression showing r = (983 over 800 ) to the power of 1 over 7 - 1
c A LaTex expression showing r = -(983 over 800 ) to the power of 1 over 7 + 1
2
Rearrange this equation to solve for the rate given this model of a growth of a rabbit population (yearly breeding cycle)?
A LaTex expression showing 245 =200 times (1+r) to the power of (7)
a A LaTex expression showing r = -(245 over 200 ) to the power of 1 over 7 + 1
b A LaTex expression showing r = (245 over 200 ) to the power of 7 over 2 - 1
c A LaTex expression showing r = (245 over 200 ) to the power of 1 over 7 - 1
3
Rearrange this equation to solve for the rate given this model of a growth in credit card debt with monthly interest?
A LaTex expression showing 343 =200 times (1+r) to the power of (8)
a A LaTex expression showing r = (343 over 200 ) to the power of 1 over 8 - 1
b A LaTex expression showing r = -(343 over 200 ) to the power of 1 over 8 + 1
4
Rearrange this equation to solve for the rate given this model of a growth of an insect population that breeds once per year?
A LaTex expression showing 597 =500 times (1+r) to the power of (9)
a A LaTex expression showing r = -(597 over 500 ) to the power of 1 over 9 + 1
b A LaTex expression showing r = (597 over 500 ) to the power of 9 over 2 - 1
c A LaTex expression showing r = (597 over 500 ) to the power of 1 over 9 - 1
5
Rearrange this equation to solve for the rate given this model of a monthly compounding growth of money in a savings account?
A LaTex expression showing 955 =800 times (1+r) to the power of (6)
a A LaTex expression showing r = (955 over 800 ) to the power of 1 over 6 - 1
b A LaTex expression showing r = (955 over 800 ) to the power of 6 over 2 - 1
6
Rearrange this equation to solve for the rate given this model of a growth of a rabbit population (yearly breeding cycle)?
A LaTex expression showing 562 =400 times (1+r) to the power of (7)
a A LaTex expression showing r = (562 over 400 ) to the power of 1 over 7 - 1
b A LaTex expression showing r = -(562 over 400 ) to the power of 1 over 7 + 1
7
Rearrange this equation to solve for the rate given this model of a growth of a rabbit population (yearly breeding cycle)?
A LaTex expression showing 735 =400 times (1+r) to the power of (9)
a A LaTex expression showing r = (735 over 400 ) to the power of 9 over 2 - 1
b A LaTex expression showing r = (735 over 400 ) to the power of 1 over 9 - 1
c A LaTex expression showing r = -(735 over 400 ) to the power of 1 over 9 + 1
8
Rearrange this equation to solve for the rate given this model of a monthly compounding growth of money in a savings account?
A LaTex expression showing 422 =300 times (1+r) to the power of (7)
a A LaTex expression showing r = (422 over 300 ) to the power of 7 over 2 - 1
b A LaTex expression showing r = (422 over 300 ) to the power of 1 over 7 - 1
c A LaTex expression showing r = -(422 over 300 ) to the power of 1 over 7 + 1