# 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: 12,166
Oct 1st 2011, 05:08 AM
2. ### Read this before posting in this subforum.

• Replies: 0
• Views: 3,973
Aug 14th 2010, 02:52 PM
1. ### Exponential equation

• Replies: 4
• Views: 495
Aug 5th 2010, 08:29 AM
2. ### Tableau Maximization Check

• Replies: 0
• Views: 459
Aug 4th 2010, 09:25 PM
3. ### Help Simplifying Logarithms

• Replies: 7
• Views: 682
Aug 4th 2010, 04:29 PM
4. ### instantaneous velocity

• Replies: 5
• Views: 1,161
Aug 4th 2010, 09:38 AM
5. ### Help Graphing y=3cot(x+pi/2)

• Replies: 4
• Views: 974
Aug 3rd 2010, 10:11 PM
6. ### Complex numbers question

• Replies: 4
• Views: 753
Aug 3rd 2010, 02:24 PM
7. ### Show that question regarding complex numbers

• Replies: 6
• Views: 894
Aug 3rd 2010, 03:57 AM
8. ### [SOLVED] Logs- solve for x

• Replies: 2
• Views: 417
Aug 2nd 2010, 04:01 PM
9. ### how to solve for x in this problem

• Replies: 5
• Views: 724
Aug 2nd 2010, 04:40 AM
10. ### problem find the Exact Value of cos35 sin55 + sin 35 cos 55?????

• Replies: 4
• Views: 5,182
Aug 1st 2010, 04:20 PM
11. ### Locus question #1

• Replies: 3
• Views: 707
Aug 1st 2010, 10:24 AM
12. ### the i*pi=ln(-1) identity

• Replies: 7
• Views: 1,639
Aug 1st 2010, 04:26 AM
13. ### Finding a limit

• Replies: 7
• Views: 525
Aug 1st 2010, 04:19 AM
14. ### Locus question #2

• Replies: 1
• Views: 494
Aug 1st 2010, 12:48 AM
15. ### Can you raise stuff to the power of "i" ?

• Replies: 1
• Views: 471
Jul 31st 2010, 11:29 PM
16. ### natural logarithim of a single quantitiy

• Replies: 6
• Views: 816
Jul 31st 2010, 06:56 AM
17. ### Sketching feasibility area's , to satisfy inequalities

• Replies: 4
• Views: 613
Jul 31st 2010, 05:10 AM
18. ### Use analytical and algebraic methods to determine a mathematical model.

• Replies: 1
• Views: 701
Jul 30th 2010, 06:14 PM
19. ### Finding range of ln equation. Without calculator

• Replies: 5
• Views: 961
Jul 30th 2010, 11:46 AM
20. ### Complex roots of a quadratic equation

• Replies: 9
• Views: 1,070
Jul 30th 2010, 09:44 AM
21. ### parametric word problem

• Replies: 2
• Views: 4,477
Jul 30th 2010, 07:36 AM
22. ### domain & range

• Replies: 1
• Views: 678
Jul 30th 2010, 05:55 AM
23. ### [SOLVED] Help with finishing problem. Multiplying powers

• Replies: 3
• Views: 350
Jul 30th 2010, 12:52 AM
24. ### Finding Domain without a calculator

• Replies: 2
• Views: 584
Jul 29th 2010, 09:14 PM
25. ### Vectors

• Replies: 2
• Views: 913
Jul 29th 2010, 07:38 PM
26. ### Verbal Problem

• Replies: 1
• Views: 423
Jul 29th 2010, 06:35 PM
27. ### Solving Without a Calculator?

• Replies: 3
• Views: 496
Jul 29th 2010, 01:06 PM

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