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Answers by Mrbrianmclogan
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Mrbrianmclogan
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User Mrbrianmclogan
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User Mrbrianmclogan
Recent activity
All questions
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(3x2+6xy+3y2)-(8x2-6xy2)
answered
Jan 5, 2012
in
Algebra 2 Answers
|
545
views
algebra problems
what is 2 1/4 divided by 2?
answered
Jan 5, 2012
in
Pre-Algebra Answers
|
404
views
what is 4/3 plus 8?
answered
Jan 5, 2012
in
least common multiple
|
523
views
algebra problems
least common multiple
solving equations
7x-y=what when x=6 and y=5
answered
Jan 4, 2012
in
Pre-Algebra Answers
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429
views
algebra problems
parabola's axis of symmetry.
answered
Jan 4, 2012
in
Algebra 1 Answers
|
928
views
vertex of a parabola
axis of symmetry
quadratic
how do you graph a logerithmic equation
answered
Jan 4, 2012
in
Geometry Answers
|
418
views
How do you solve (8x+1) + (3x-2) = 32
answered
Jan 4, 2012
in
Algebra 1 Answers
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460
views
solving equations
how do you find the vertex of -2x(squared)+2x+1
answered
Jan 3, 2012
in
Algebra 1 Answers
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503
views
vertex of a parabola
2(x+3)2+4 graph the prabola in Algebra2?
answered
Jan 3, 2012
in
Algebra 2 Answers
|
556
views
vertex of a parabola
2x + y=-5 2x +-y=-3
answered
Jan 3, 2012
in
Algebra 1 Answers
|
489
views
solving equations
x+y=9; x2+y2=1; x=y2
answered
Jan 3, 2012
in
Algebra 1 Answers
|
515
views
algebra problems
How to solve by clearing fractions
answered
Jan 3, 2012
in
Pre-Algebra Answers
|
869
views
pre algebra problems
solving equations
form a polynomial f(x) with real coefficients having the given degrees and zeros
answered
Jan 3, 2012
in
Calculus Answers
|
2.3k
views
polynomials
calculus problems
f(x)=(X-2)2
answered
Dec 12, 2011
in
Algebra 2 Answers
|
418
views
algebra problems
find the inverse function of 1/square root of x^2-3
answered
Dec 12, 2011
in
Calculus Answers
|
1.1k
views
square roots
inverse function
rationalize the expression and simplify: 1+√(5) / 2+√(5)
answered
Dec 12, 2011
in
Trigonometry Answers
|
744
views
rationalize the expression and simplify
(5,-3); 4x - 7y = 3
answered
Dec 11, 2011
in
Geometry Answers
|
629
views
solving linear equations
5^2-2[5(5+4)-25]
answered
Dec 11, 2011
in
order of operations
|
1.0k
views
algebra problems
simplifying expressions
pemdas
how do you find the common denomanator of a fraction question
answered
Dec 11, 2011
in
Greatest Common Factor
|
709
views
greatest common factor
5XY-15X-6y+18
answered
Dec 8, 2011
in
Algebra 1 Answers
|
1.9k
views
polynomials
factoring
does the ordered pair satify the inequality: x + 2y > 6: (-3, 6)
answered
Dec 7, 2011
in
Pre-Algebra Answers
|
1.4k
views
solving inequalities
college algebra
evaluate the expression
Use natural or common logarithms to solve the exponential equation
answered
Dec 7, 2011
in
Algebra 2 Answers
|
3.6k
views
exponential equation
log(x+8)- log x = 2 log 9
answered
Dec 7, 2011
in
Algebra 2 Answers
|
1.0k
views
logarithmic equations
linear equation for (-7,-1) and (-3,-8)
answered
Dec 7, 2011
in
Algebra 1 Answers
|
566
views
solving equations
find the domain of a function
answered
Dec 7, 2011
in
Trigonometry Answers
|
859
views
domain of a function
x/3-x=-5 Solve this equation
answered
Dec 7, 2011
in
Algebra 1 Answers
|
6.3k
views
solving equations
(5/ (x+5)) - (3/ (x-5)) = (6/(x^2+25))
answered
Dec 7, 2011
in
Algebra 2 Answers
|
494
views
algebra problems
(5/ (x+5)) - (3/ (x-5)) = (6/(x^2+25))
answered
Dec 7, 2011
in
Algebra 2 Answers
|
494
views
algebra problems
the length of a rectangle is 4 times longer than the width. The perimeter is 30. What is the width ?
answered
Dec 6, 2011
in
Algebra 1 Answers
|
1.8k
views
perimeter of a rectangle
dilations.
answered
Dec 6, 2011
in
Geometry Answers
|
1.5k
views
geometry problems
is the equation y=-2x+11 and y+2x=23 perpendicular, parallel, or neither?
answered
Dec 5, 2011
in
Algebra 1 Answers
|
1.4k
views
algebra problems
when you are given a volume of a cube how do you find the length?
answered
Dec 5, 2011
in
Geometry Answers
|
551
views
geometry problems
-30n=-27n-63
answered
Dec 5, 2011
in
Algebra 1 Answers
|
644
views
distributive property
what is a function
answered
Dec 4, 2011
in
Algebra 1 Answers
|
2.3k
views
math vocabulary
what is a function
what is the definition of a function
answered
Dec 4, 2011
in
Algebra 1 Answers
|
1.1k
views
algebra problems
Find C and a so that f(x)=Ca^x satisfies f(0)=3 and f(2)=12
answered
Dec 4, 2011
in
Algebra 2 Answers
|
3.3k
views
algebra problems
college algebra
what is the answer to 4(6-3)
answered
Dec 4, 2011
in
Pre-Algebra Answers
|
628
views
multiplying fractions
pre algebra problems
is y=x-7,y=-x+3 parallel, intersect, or coincide?
answered
Dec 4, 2011
in
Geometry Answers
|
783
views
geometry problems
Evaluate the fraction for a = –6 and b = –2. a/b
answered
Dec 2, 2011
in
Algebra 1 Answers
|
589
views
algebra problems
Rewrite the given equation in slope-intercept form and then graph the line. 7x+6y-42=0
answered
Dec 2, 2011
in
Algebra 2 Answers
|
2.0k
views
how to find y intercept
how to find x intercept
slope intercept form
15/8 x + 1/4 = 7/4 x
answered
Dec 2, 2011
in
Pre-Algebra Answers
|
741
views
solving equations with fractions
-7w^7/6w^4
answered
Dec 2, 2011
in
Algebra 1 Answers
|
650
views
algebra problems
Dave has 16 more CD's than Briana, they have a TOTAL of 82. How many does each have?
answered
Dec 2, 2011
in
Pre-Algebra Answers
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1.2k
views
word problems
algebra problems
how to do the equation 5x + 76 = 11x +10
answered
Dec 2, 2011
in
Algebra 1 Answers
|
533
views
solving equations with variables on both sides
Combine like terms: x + 5x - 2x + 3 - 4.
answered
Dec 1, 2011
in
Algebra 1 Answers
|
1.5k
views
combining like terms
y2+11y+30=0
answered
Dec 1, 2011
in
Geometry Answers
|
1.4k
views
solving equations
what is the answer to x^2y-ax-xy+a
answered
Dec 1, 2011
in
Algebra 1 Answers
|
987
views
algebra problems
Solve this system of equations using substitution. a + b + c = 180 b = 3a c = 5a
answered
Dec 1, 2011
in
Algebra 1 Answers
|
2.2k
views
solving systems of equations by substitution
Solve this system of equations using substitution. a + b + c = 180 b = 3a c = 5a
answered
Dec 1, 2011
in
Algebra 1 Answers
|
2.2k
views
solving systems of equations by substitution
what is the answer to x^2y-ax-xy+a
answered
Dec 1, 2011
in
Algebra 1 Answers
|
987
views
algebra problems
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