# 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: 12,103
Oct 1st 2011, 05:08 AM
2. ### Read this before posting in this subforum.

• Replies: 0
• Views: 3,943
Aug 14th 2010, 02:52 PM
1. ### Permutation Question

• Replies: 1
• Views: 448
Jun 8th 2014, 12:53 AM
2. ### Permutation and Combination...The Difference

• Replies: 3
• Views: 675
Jun 7th 2014, 08:34 AM
3. ### exponent application question help

• Replies: 2
• Views: 737
Jun 5th 2014, 02:26 PM
4. ### Using a sum or difference identity

• Replies: 3
• Views: 418
Jun 4th 2014, 06:42 PM
5. ### Track runner coordinates problem

• Replies: 5
• Views: 1,929
Jun 3rd 2014, 11:48 AM
6. ### Logarithmic function problem HELP

• Replies: 2
• Views: 422
Jun 3rd 2014, 10:34 AM
7. ### Sum and Modulo

• Replies: 2
• Views: 618
May 31st 2014, 09:09 AM
8. ### Multiplication and Subtraction of logs with different bases.

• Replies: 7
• Views: 702
May 30th 2014, 07:39 PM
9. ### Solve x if b=(a^x+a^-x)/2

• Replies: 6
• Views: 549
May 30th 2014, 03:17 PM
10. ### outgoing in your bloodstream alkalinity

• Replies: 1
• Views: 365
May 30th 2014, 04:01 AM
11. ### Verifying an Identity

• Replies: 4
• Views: 362
May 29th 2014, 07:44 PM
12. ### If f ' (a) = 0, is always true that...

• Replies: 1
• Views: 447
May 28th 2014, 03:35 PM
13. ### Application Problem (Trig Identities)

• Replies: 8
• Views: 561
May 28th 2014, 06:22 AM
14. ### vector (simplified b1 and b2 )

• Replies: 4
• Views: 312
May 28th 2014, 01:43 AM
15. ### If c=log_30 3, d=log_30 5. Then express log_30 8 in terms of c and d.

• Replies: 3
• Views: 568
May 27th 2014, 11:00 PM
16. ### angle between plane and plane

• Replies: 5
• Views: 271
May 27th 2014, 04:29 PM
17. ### some integers

• Replies: 4
• Views: 377
May 27th 2014, 03:32 PM
18. ### trig identities

• Replies: 5
• Views: 523
May 23rd 2014, 06:36 PM

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