Quadratic equations and inequalities, variation equations, function notation, systems of equations, etc.
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by PM_Admin on Mon Dec 08, 2008 12:01 am
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on Mon Dec 08, 2008 12:01 am
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- Negative numbers to rational powers
by foytik on Tue Aug 31, 2010 12:28 pm
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- 53 Views
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on Wed Sep 01, 2010 5:15 pm
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- Inverse help plz!! x ÷ sqrt [ (x^2) + 1 ]
by itscomplicated on Fri Jul 16, 2010 8:04 pm
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- 107 Views
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on Tue Aug 31, 2010 4:35 pm
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- Graphing Problem: given y = f(x), draw y = 3f(-x)
by Notamathperson on Sat Aug 28, 2010 6:12 pm
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- 38 Views
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on Mon Aug 30, 2010 6:43 pm
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- Need help with inequality basics
by nazopo on Sun Aug 22, 2010 8:41 pm
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on Sun Aug 22, 2010 8:41 pm
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- inequality word probs: no less than $6K, no more than $10K
by meljohnson2008 on Sat Aug 21, 2010 12:58 am
- 2 Replies
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on Sun Aug 22, 2010 7:28 pm
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- Quadratic Equation: how to solve -0.2x^2 + 12x + 11 = 0

by kwikkarl65 on Sun Aug 22, 2010 2:47 am
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on Sun Aug 22, 2010 5:22 pm
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- Financial word problems using two variables
by Crysric on Fri Aug 20, 2010 7:51 pm
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on Fri Aug 20, 2010 10:20 pm
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- intercepting and graphing: 10x + 7y = 210
by scblack on Thu Aug 19, 2010 7:18 pm
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on Thu Aug 19, 2010 9:56 pm
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- Quadratic Equations - Please Check My Work

by dclary on Sat Aug 14, 2010 5:05 pm
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on Sun Aug 15, 2010 2:18 am
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- logarithms: solve 1/log_4 (x+1)/(x+2) < 1/log_4 (x+3)

by grgrsanjay on Thu Aug 05, 2010 3:21 pm
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on Sun Aug 08, 2010 5:03 am
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- cancer death rate can be approx. by y = -2.2+216, where x is
by twhite76 on Thu Aug 05, 2010 2:42 am
- 1 Replies
- 35 Views
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on Thu Aug 05, 2010 11:20 am
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- Simplifying and solving rational equations.
by Xo Exia oX on Fri Jul 30, 2010 9:58 pm
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on Sat Jul 31, 2010 11:13 am
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- Is y = sqrt(x) a function?
by jdom543 on Thu Jul 29, 2010 7:32 am
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on Thu Jul 29, 2010 2:50 pm
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- [SPLIT] Trains A & B are traveling on parallel tracks....
by sistdm78 on Thu Jul 29, 2010 2:18 am
- 1 Replies
- 38 Views
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on Thu Jul 29, 2010 11:11 am
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- Algebra: 8x - (4x + 8) = 8 and I keep getting 9/4 as answer

by sistdm78 on Wed Jul 28, 2010 7:30 pm
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on Thu Jul 29, 2010 2:11 am
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- summation: how to get eqn next to sigma sign for arithmetic
by rhart317 on Wed Jul 28, 2010 7:08 am
- 1 Replies
- 40 Views
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on Wed Jul 28, 2010 11:35 am
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- Solve by quadratic equation: x squared - x +1 = 0
by ETPerez3 on Tue Jul 27, 2010 3:39 am
- 1 Replies
- 74 Views
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on Tue Jul 27, 2010 10:55 am
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- The length of a rectangle is 5 cm more than its width....
by alysonp on Wed Jun 16, 2010 3:11 am
- 2 Replies
- 87 Views
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on Sun Jul 25, 2010 10:05 am
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- Solving equation systems with elimination method

by Lhel on Sat Jul 17, 2010 2:37 am
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on Sun Jul 18, 2010 10:59 pm
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- investment word problem
by misstokyo on Sat Jul 17, 2010 1:43 pm
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- Understanding Functions
by shiannethompson on Mon Jul 12, 2010 5:58 pm
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- 121 Views
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on Mon Jul 12, 2010 9:58 pm
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- How to I solve for 4/m+2 - 11/9 = 1/3m+6
by alysonp on Sun Jul 04, 2010 5:46 am
- 2 Replies
- 100 Views
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on Sun Jul 04, 2010 9:59 pm
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- solve 5x+14/x^2-9 = -2x^2 - 5x + 2/x^2 - 9 + 2x+4/x-3
by alysonp on Sun Jul 04, 2010 5:47 am
- 1 Replies
- 77 Views
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on Sun Jul 04, 2010 9:58 pm
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- how do I solve for 3/x-2 + 31/x^2-4 = 14/x+2
by alysonp on Sun Jul 04, 2010 5:44 am
- 3 Replies
- 59 Views
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on Sun Jul 04, 2010 9:53 pm
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