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: 11,262
Oct 1st 2011, 06:08 AM
2. Read this before posting in this subforum.

• Replies: 0
• Views: 3,577
Aug 14th 2010, 03:52 PM
1. Graphing e graphs

• Replies: 2
• Views: 429
Aug 7th 2011, 03:09 AM
2. A little bit lost with Log solving

• Replies: 9
• Views: 591
Aug 6th 2011, 09:17 PM
3. Equation and inverse function problems

• Replies: 3
• Views: 558
Aug 6th 2011, 12:45 PM
4. Difference between theta and x?

• Replies: 5
• Views: 4,564
Aug 5th 2011, 01:39 PM
5. Sum of an arithmetric progression

• Replies: 2
• Views: 712
Aug 5th 2011, 05:18 AM
6. Complete the square for trigonometry

• Replies: 3
• Views: 430
Aug 4th 2011, 02:51 PM
7. de moivre ques involving tan

• Replies: 5
• Views: 513
Aug 4th 2011, 12:23 PM
8. Finding x- and y-intercepts of a parabola.

• Replies: 5
• Views: 721
Aug 1st 2011, 01:55 PM
9. Geometric Sequences and Series

• Replies: 7
• Views: 1,705
Jul 31st 2011, 04:00 PM
10. Degree measure for an argument of imaginary numbers

• Replies: 3
• Views: 419
Jul 31st 2011, 05:11 AM
11. Vectors

• Replies: 1
• Views: 545
Jul 30th 2011, 11:52 PM
12. Inverse of x/(xˆ2-4)

• Replies: 9
• Views: 695
Jul 29th 2011, 06:37 AM
13. [SOLVED] Logs and inequalities

• Replies: 5
• Views: 418
Jul 28th 2011, 10:34 PM
14. Finding an equation for a hyperbola given the foci and asymptotes

• Replies: 2
• Views: 3,250
Jul 28th 2011, 11:50 AM
15. Find the correct Plane.

• Replies: 8
• Views: 597
Jul 28th 2011, 10:32 AM
16. Finding points and vectors in a plane.

• Replies: 4
• Views: 684
Jul 27th 2011, 06:13 PM
17. inverse functions

• Replies: 10
• Views: 941
Jul 27th 2011, 04:25 PM
18. [SOLVED] Verify that this is an identity.

• Replies: 3
• Views: 410
Jul 27th 2011, 10:14 AM
19. number of gumballs

• Replies: 2
• Views: 1,622
Jul 26th 2011, 01:37 PM
20. Auxiliary Circle

• Replies: 3
• Views: 742
Jul 26th 2011, 11:52 AM
21. sphere

• Replies: 5
• Views: 500
Jul 26th 2011, 10:43 AM
22. Show that A=(1/2)bc sin alpha..

• Replies: 5
• Views: 851
Jul 25th 2011, 08:07 PM
23. [SOLVED] Limits with infinity and radicals. (specific question)

• Replies: 3
• Views: 1,856
Jul 25th 2011, 06:51 PM
24. finding distance and bearing of a yacht

• Replies: 2
• Views: 856
Jul 25th 2011, 04:11 AM
25. By making the substitution..

• Replies: 7
• Views: 430
Jul 24th 2011, 03:55 PM
26. Differentiating this Expression

• Replies: 4
• Views: 442
Jul 24th 2011, 02:06 PM

• Replies: 6
• Views: 634
Jul 24th 2011, 12:29 PM
28. Equation of an ellipse.

• Replies: 4
• Views: 972
Jul 23rd 2011, 05:28 AM

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