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Intermediate Algebra
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- solve the system by graphing
by traybaby on Fri Jun 26, 2009 5:36 am - 1 Replies
- 696 Views
- Last post by stapel_eliz
on Fri Jun 26, 2009 11:25 am
- solve the system by graphing
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- last bit of a quadradic... solving 4x^2 + x -1/4 = 0
by balkenator on Sat Jun 20, 2009 1:22 pm - 2 Replies
- 758 Views
- Last post by balkenator
on Sat Jun 20, 2009 8:02 pm
- last bit of a quadradic... solving 4x^2 + x -1/4 = 0
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- Strange Growth Formula Needed!
by Gathon.zypher on Fri Jun 12, 2009 2:07 am - 2 Replies
- 653 Views
- Last post by Gathon.zypher
on Fri Jun 12, 2009 10:44 pm
- Strange Growth Formula Needed!
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- find the solutions to 2 graph equations and also fractions
by omglookitsagoat on Sat Jun 06, 2009 7:00 am - 1 Replies
- 734 Views
- Last post by stapel_eliz
on Sat Jun 06, 2009 11:04 am
- find the solutions to 2 graph equations and also fractions
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- Simplify n^2-81/(n+9)^2 by removing factors of 1
by Pat Oliver on Fri Jun 05, 2009 5:48 am - 3 Replies
- 2626 Views
- Last post by stapel_eliz
on Sat Jun 06, 2009 10:58 am
- Simplify n^2-81/(n+9)^2 by removing factors of 1
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- for f=ax^2+bx+c, f(1/2)=5/4, f(-1)=2, what is f(sqrt[7]-1)?
by mousse on Tue Jun 02, 2009 10:48 am - 3 Replies
- 883 Views
- Last post by stapel_eliz
on Wed Jun 03, 2009 12:03 am
- for f=ax^2+bx+c, f(1/2)=5/4, f(-1)=2, what is f(sqrt[7]-1)?
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- How do I tell whether each relationship is inverse relation?
by snoopy2722 on Tue Jun 02, 2009 6:24 am - 1 Replies
- 647 Views
- Last post by stapel_eliz
on Tue Jun 02, 2009 12:44 pm
- How do I tell whether each relationship is inverse relation?
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- Solving for 'P' in simple interest problem.
by Trent on Sun May 31, 2009 1:15 am - 2 Replies
- 5806 Views
- Last post by Trent
on Mon Jun 01, 2009 12:11 am
- Solving for 'P' in simple interest problem.
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- Using the formula x^2 - (r1 + r2)x + (r1 * r2) = 0
by pistolpete on Sun May 31, 2009 1:07 am - 3 Replies
- 792 Views
- Last post by stapel_eliz
on Sun May 31, 2009 7:41 pm
- Using the formula x^2 - (r1 + r2)x + (r1 * r2) = 0
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- Need help with solving this equation: (1/3)(power of x)=81
by silentkillz1 on Sat May 30, 2009 10:36 pm - 2 Replies
- 632 Views
- Last post by silentkillz1
on Sun May 31, 2009 1:49 am
- Need help with solving this equation: (1/3)(power of x)=81
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- [SPLIT] finding vertex, direction from y=ax^2+bx+c
by pistolpete on Thu May 28, 2009 10:52 pm - 2 Replies
- 700 Views
- Last post by pistolpete
on Sun May 31, 2009 12:57 am
- [SPLIT] finding vertex, direction from y=ax^2+bx+c
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- Find the vertex,line of symmetry and the min/max value
by Pat Oliver on Fri May 29, 2009 7:38 am - 1 Replies
- 1593 Views
- Last post by stapel_eliz
on Fri May 29, 2009 11:43 am
- Find the vertex,line of symmetry and the min/max value
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- Graphing Quadratic Functions (vertex formula)
by pistolpete on Thu May 28, 2009 7:01 pm - 3 Replies
- 926 Views
- Last post by stapel_eliz
on Thu May 28, 2009 9:57 pm
- Graphing Quadratic Functions (vertex formula)
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- Completing the Square not agreeing with Quadratic
by ShawnaRae on Thu May 28, 2009 6:38 pm - 3 Replies
- 951 Views
- Last post by stapel_eliz
on Thu May 28, 2009 9:55 pm
- Completing the Square not agreeing with Quadratic
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- Solving Quadratic Equations
by pistolpete on Wed May 20, 2009 5:11 pm - 5 Replies
- 1071 Views
- Last post by stapel_eliz
on Thu May 21, 2009 11:37 am
- Solving Quadratic Equations
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- x^2+3x-2=0 Solve for x completing the square
by pistolpete on Wed May 20, 2009 1:09 am - 4 Replies
- 5374 Views
- Last post by stapel_eliz
on Wed May 20, 2009 2:11 pm
- x^2+3x-2=0 Solve for x completing the square
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- find the x and y intercepts, turning points, and create a
by precalcdummy on Mon May 18, 2009 9:28 am - 2 Replies
- 1136 Views
- Last post by little_dragon
on Mon May 18, 2009 8:18 pm
- find the x and y intercepts, turning points, and create a
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- inverse quadratic equations?
by xkiwibird on Fri May 01, 2009 3:53 am - 2 Replies
- 1032 Views
- Last post by stapel_eliz
on Mon May 18, 2009 2:34 pm
- inverse quadratic equations?
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- Mulltiplying Radicals: index 3 sqrt 2 * index 3 sqrt 4
by Pat Oliver on Sun May 17, 2009 7:50 am - 2 Replies
- 776 Views
- Last post by Pat Oliver
on Mon May 18, 2009 7:47 am
- Mulltiplying Radicals: index 3 sqrt 2 * index 3 sqrt 4
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- add and solve this fraction: 3b^3t^3/8d^2k^2 + 5y^2/2bk^2
by sheilaleguire on Sun May 17, 2009 10:19 am - 1 Replies
- 749 Views
- Last post by stapel_eliz
on Sun May 17, 2009 11:49 am
- add and solve this fraction: 3b^3t^3/8d^2k^2 + 5y^2/2bk^2
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- Quadratic Equation prob: x - 10 - 20 square root (x - 2) +
by DrO on Sat May 16, 2009 2:24 am - 4 Replies
- 1395 Views
- Last post by Martingale
on Sat May 16, 2009 5:48 pm
- Quadratic Equation prob: x - 10 - 20 square root (x - 2) +
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- Formula gives height (h) in feet of an object after (t) secs
by dpatterson on Wed May 13, 2009 3:21 pm - 3 Replies
- 1107 Views
- Last post by stapel_eliz
on Thu May 14, 2009 12:59 am
- Formula gives height (h) in feet of an object after (t) secs
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- How can graph of f=-(x-1)^2+6 be obtained from y=x^2?
by cassiemike2000 on Sun May 10, 2009 12:29 am - 1 Replies
- 1012 Views
- Last post by stapel_eliz
on Sun May 10, 2009 10:53 am
- How can graph of f=-(x-1)^2+6 be obtained from y=x^2?
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- Find constants k, c so (7x+17)/(x^2+4x+3)=k/(x+3)+c/(x+1)
by Hannah on Sat May 09, 2009 2:28 am - 1 Replies
- 658 Views
- Last post by stapel_eliz
on Sat May 09, 2009 11:24 am
- Find constants k, c so (7x+17)/(x^2+4x+3)=k/(x+3)+c/(x+1)
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- sqrt[3]-sub-(x!)*(x^2/5^x) + (4/23) = ?
by stripling_warrior on Thu May 07, 2009 8:54 pm - 2 Replies
- 891 Views
- Last post by stripling_warrior
on Fri May 08, 2009 6:05 pm
- sqrt[3]-sub-(x!)*(x^2/5^x) + (4/23) = ?
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