# 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: 12,168
Oct 1st 2011, 05:08 AM
2. ### Read this before posting in this subforum.

• Replies: 0
• Views: 3,974
Aug 14th 2010, 02:52 PM
1. ### Parametric to Cartesian - # 3

• Replies: 3
• Views: 231
Feb 6th 2016, 01:33 PM
2. ### Parametric to Cartesian

• Replies: 2
• Views: 288
Feb 3rd 2016, 05:48 PM
3. ### Composition Functions

• Replies: 3
• Views: 253
Feb 3rd 2016, 02:37 AM
4. ### help with proven triometic function

• Replies: 3
• Views: 413
Feb 2nd 2016, 07:45 PM
5. ### line of intersection between two parallel planes

• Replies: 3
• Views: 400
Feb 1st 2016, 02:01 PM
6. ### Help with solving these systems of equations!

• Replies: 4
• Views: 375
Feb 1st 2016, 12:08 PM
7. ### Find the equation of the plane given a point and two planes

• Replies: 1
• Views: 298
Feb 1st 2016, 09:27 AM
8. ### Help solving two word problems involving functions?

• Replies: 9
• Views: 1,381
Jan 31st 2016, 02:42 PM

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11. ### Simplify the following expression

• Replies: 9
• Views: 397
Jan 26th 2016, 08:53 AM
12. ### Solve the complex fraction

• Replies: 3
• Views: 261
Jan 26th 2016, 05:04 AM
13. ### Ratio word problem

• Replies: 4
• Views: 346
Jan 24th 2016, 06:07 PM
14. ### Word Problem Help!

• Replies: 2
• Views: 422
Jan 23rd 2016, 01:50 PM
15. ### First day of Pre-Calculus.

• Replies: 10
• Views: 404
Jan 20th 2016, 06:57 PM
16. ### More Vertex Form

• Replies: 2
• Views: 304
Jan 20th 2016, 09:47 AM
17. ### Vertex Form

• Replies: 2
• Views: 291
Jan 20th 2016, 09:32 AM
18. ### Subbing in x for f(x)

• Replies: 3
• Views: 405
Jan 18th 2016, 12:55 PM
19. ### Precalculus Question STUCK ON!!

• Replies: 1
• Views: 2,425
Jan 17th 2016, 01:38 PM
20. ### Word Problem

• Replies: 3
• Views: 334
Jan 14th 2016, 09:23 PM
21. ### How to evaluate -5*sqrt(5) - (5)*sqrt(15) rectangular/polar form

• Replies: 4
• Views: 540
Jan 10th 2016, 06:54 PM

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24. ### What can I expect in Pre-Calculus? :)

• Replies: 5
• Views: 472
Dec 20th 2015, 06:10 AM
25. ### Functions and slope of tangent?

• Replies: 3
• Views: 308
Dec 18th 2015, 02:01 PM
26. ### Derivative of the sum of functions?

• Replies: 3
• Views: 1,504
Dec 18th 2015, 12:27 PM

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