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: 12,137
Oct 1st 2011, 05:08 AM
2. Read this before posting in this subforum.

• Replies: 0
• Views: 3,959
Aug 14th 2010, 02:52 PM
1. A synthetic radioactive element decays at a rate proportional to its mass ....

• Replies: 2
• Views: 864
Sep 2nd 2011, 07:26 PM
2. Roots of Unity represented on a regular polygon - lenght of side.

• Replies: 11
• Views: 4,008
Sep 2nd 2011, 04:08 AM
3. The 10 pirates and 100 gold coins problem

• Replies: 1
• Views: 4,368
Sep 2nd 2011, 12:11 AM
4. Solving x = log(x) type equations.

• Replies: 1
• Views: 565
Sep 1st 2011, 03:46 PM
5. [SOLVED] Cube roots of -8

• Replies: 5
• Views: 744
Sep 1st 2011, 05:17 AM
6. Solve inequality.

• Replies: 3
• Views: 678
Sep 1st 2011, 04:06 AM
7. Need help with quadratic equation.

• Replies: 4
• Views: 522
Aug 31st 2011, 10:54 AM
8. Need help with logarithm equation.

• Replies: 4
• Views: 615
Aug 31st 2011, 12:20 AM
9. VERY simple question about solving equations

• Replies: 4
• Views: 403
Aug 30th 2011, 11:43 PM
10. Finding the range of a relation

• Replies: 1
• Views: 384
Aug 30th 2011, 02:50 AM
11. "sign()" notation

• Replies: 1
• Views: 941
Aug 29th 2011, 04:54 PM
12. Find solutions of z bar = z^2

• Replies: 19
• Views: 4,521
Aug 29th 2011, 02:50 AM
13. How to reduce this function completely

• Replies: 3
• Views: 474
Aug 28th 2011, 08:28 AM
14. Graphing equation with calculator

• Replies: 3
• Views: 700
Aug 28th 2011, 06:15 AM
15. Vector problems

• Replies: 6
• Views: 812
Aug 27th 2011, 08:32 PM
16. Domain of a rational function

• Replies: 2
• Views: 6,254
Aug 27th 2011, 07:42 PM
17. Composition function

• Replies: 1
• Views: 726
Aug 27th 2011, 09:31 AM
18. Intersecting planes

• Replies: 2
• Views: 574
Aug 27th 2011, 09:19 AM
19. Complexs equation

• Replies: 3
• Views: 459
Aug 27th 2011, 07:13 AM
20. [SOLVED] Solve the inequality

• Replies: 4
• Views: 485
Aug 27th 2011, 01:04 AM
21. [SOLVED] Solve for x-- the inequality of quadratic

• Replies: 9
• Views: 447
Aug 27th 2011, 12:45 AM
22. Logarithmic Equation is undefined (help).

• Replies: 4
• Views: 623
Aug 26th 2011, 06:29 PM
23. Mathematical induction

• Replies: 3
• Views: 479
Aug 26th 2011, 05:28 PM
24. a+bi=0 only when a=0 and b=0 right?

• Replies: 1
• Views: 512
Aug 26th 2011, 11:07 AM
25. Composition function

• Replies: 1
• Views: 557
Aug 25th 2011, 01:53 PM
26. Finding for interval of m in quadratic equation.

• Replies: 6
• Views: 827
Aug 25th 2011, 10:25 AM
27. Find the following functions and their domains

• Replies: 8
• Views: 1,013
Aug 25th 2011, 02:59 AM
28. Writing inequality in interval notation

• Replies: 8
• Views: 1,563
Aug 25th 2011, 02:28 AM

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