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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
 Solving Equations and Inequalities Previous Chapter Next Chapter Common Graphs Circles Previous Section Next Section Graphing Functions

## The Definition of a Function

For problems 1  3 determine if the given relation is a function.

1.   [Solution]

2.   [Solution]

3.   [Solution]

For problems 4  6 determine if the given equation is a function.

4.   [Solution]

5.   [Solution]

6.   [Solution]

7. Given  determine each of the following.

(a)      (b)      (c)      (d)      (e)

[Solution]

8. Given  determine each of the following.

(a)      (b)      (c)      (d)      (e)

[Solution]

9. Given  determine each of the following.

(a)      (b)      (c)      (d)      (e)

[Solution]

10. Given  determine each of the following.

(a)      (b)      (c)

[Solution]

11. Given  determine each of the following.

(a)      (b)      (c)      (d)      (e)

[Solution]

For problems 12 & 13 compute the difference quotient for the given function.  The difference quotient for the function   is defined to be,

12.   [Solution]

13.   [Solution]

For problems 14  18 determine the domain of the function.

14.   [Solution]

15.   [Solution]

16.   [Solution]

17.  [Solution]

18.   [Solution]

Problem Pane
 Circles Previous Section Next Section Graphing Functions Solving Equations and Inequalities Previous Chapter Next Chapter Common Graphs

[Notes]

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