# Pre-Calculus Forum

Pre-Calculus Help Forum: Pre-calculus does not involve calculus, but explores topics that will be applied in calculus

1. ### This forum is for PRE-Calculus. READ BEFORE POSTING

• Replies: 25
• Views: 10,866
Oct 1st 2011, 06:08 AM
2. ### Read this before posting in this subforum.

• Replies: 0
• Views: 3,451
Aug 14th 2010, 03:52 PM
1. ### Applying Maclaurin's series with replacement

• Replies: 2
• Views: 291
Sep 30th 2015, 12:48 AM

• Replies: 3
• Views: 453
Sep 28th 2015, 02:40 PM
3. ### Help With Homework

• Replies: 17
• Views: 591
Sep 27th 2015, 07:06 PM
4. ### The domain of f(g(x)) = x

• Replies: 2
• Views: 305
Sep 23rd 2015, 06:54 PM
5. ### Geometric Progression Word Problem

• Replies: 2
• Views: 334
Sep 23rd 2015, 04:52 PM
6. ### Given four different data sets, a student calculates the quadratic regression as well

• Replies: 2
• Views: 343
Sep 23rd 2015, 09:01 AM
7. ### Inverting Floor Help

• Replies: 3
• Views: 360
Sep 21st 2015, 09:38 PM

• Replies: 2
• Views: 326
Sep 21st 2015, 08:35 PM
9. ### Arithmetic Series Word Problem (Analysis)

• Replies: 5
• Views: 498
Sep 21st 2015, 07:51 PM
10. ### Piecewise-defined Function

• Replies: 1
• Views: 289
Sep 17th 2015, 02:48 PM
11. ### Graph y = |x+3|

• Replies: 1
• Views: 381
Sep 17th 2015, 02:43 PM
12. ### Help with Word problems

• Replies: 6
• Views: 1,026
Sep 17th 2015, 01:26 PM
13. ### Simplify Expressions, etc.

• Replies: 2
• Views: 283
Sep 17th 2015, 01:01 PM
14. ### When computing the SSE for a given set of data and an equation of the line, the line

• Replies: 1
• Views: 866
Sep 17th 2015, 11:40 AM
15. ### Suppose that ax+y=b and that ax^2+y^2=b^2. What are the possible value(s) of y?

• Replies: 4
• Views: 509
Sep 16th 2015, 08:27 PM

• Replies: 1
• Views: 510
Sep 16th 2015, 02:58 PM
17. ### Need help, pretty urgent.

• Replies: 4
• Views: 513
Sep 15th 2015, 08:35 PM
18. ### complex number(1)

• Replies: 3
• Views: 248
Sep 15th 2015, 10:23 AM
19. ### If |x| <(or equal to) 3 and x > - 1/2, what can you say about x?

• Replies: 2
• Views: 470
Sep 14th 2015, 06:46 PM

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