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On August 21 I am planning to perform a major update to the site. I can't give a specific time in which the update will happen other than probably sometime between 6:30 a.m. and 8:00 a.m. (Central Time, USA). There is a very small chance that a prior commitment will interfere with this and if so the update will be rescheduled for a later date.

I have spent the better part of the last year or so rebuilding the site from the ground up and the result should (hopefully) lead to quicker load times for the pages and for a better experience on mobile platforms. For the most part the update should be seamless for you with a couple of potential exceptions. I have tried to set things up so that there should be next to no down time on the site. However, if you are the site right as the update happens there is a small possibility that you will get a "server not found" type of error for a few seconds before the new site starts being served. In addition, the first couple of pages will take some time to load as the site comes online. Page load time should decrease significantly once things get up and running however.

Paul
August 7, 2018

Algebra - Practice Problems
 Polynomial Functions Previous Chapter Next Chapter Systems of Equations Exponential Functions Previous Section Next Section Solving Exponential Equations

## Logarithm Functions

For problems 1  3 write the expression in logarithmic form.

1.   [Solution]

2.   [Solution]

3.   [Solution]

For problems 4  6 write the expression in exponential form.

4.   [Solution]

5.   [Solution]

6.   [Solution]

For problems 7 - 12 determine the exact value of each of the following without using a calculator.

7.    [Solution]

8.    [Solution]

9.    [Solution]

10.    [Solution]

11.    [Solution]

12.    [Solution]

For problems 13  15 write each of the following in terms of simpler logarithms

13.    [Solution]

14.    [Solution]

15.    [Solution]

For problems 16  18 combine each of the following into a single logarithm with a coefficient of one.

16.    [Solution]

17.    [Solution]

18.    [Solution]

For problems 19 & 20 use the change of base formula and a calculator to find the value of each of the following.

19.    [Solution]

20.    [Solution]

For problems 21  23 sketch each of the given functions.

21.   [Solution]

22.   [Solution]

23.   [Solution]

Problem Pane
 Exponential Functions Previous Section Next Section Solving Exponential Equations Polynomial Functions Previous Chapter Next Chapter Systems of Equations

[Notes]

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