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jkhenry
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User jkhenry
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All questions
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x^3+8/x^3-2x^2+4x divided by x^4-16/x^2+4x+4
answered
Jan 25, 2012
in
Algebra 1 Answers
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493
views
algebra problems
how do I solve this and write in interval notation, 3 ≤ 2/3x + 4 ≤ 5 ?
answered
Jan 25, 2012
in
Algebra 1 Answers
|
603
views
solving equations
interval notation
(x^5+32)/(x+2)
answered
Jan 24, 2012
in
Algebra 2 Answers
|
835
views
algebra problems
how do I solve (5/6)^-1?
answered
Jan 24, 2012
in
Algebra 2 Answers
|
441
views
algebra problems
How do you divide exponents?
answered
Jan 24, 2012
in
Algebra 1 Answers
|
668
views
algebra problems
inverse of 1+3sqrt(x+2)
answered
Jan 24, 2012
in
Algebra 1 Answers
|
671
views
inverse function
square roots
3/x+1-1/x-1=4/x^2-1
answered
Jan 24, 2012
in
Calculus Answers
|
478
views
calculus problems
least common denominatorof 5/6 and 2/9
answered
Jan 24, 2012
in
Pre-Algebra Answers
|
1.5k
views
lowest common denominator
rectangular TV screen is 20 in long. If diagonal measures 25 in, how long is the width of TV
answered
Jan 24, 2012
in
Algebra 2 Answers
|
1.3k
views
width of a rectangle
length of a rectangle
pythagorean theorm
hypotenuse
is y=-3/5x+9 parallel to 3x+5y=8
answered
Jan 24, 2012
in
Algebra 1 Answers
|
734
views
parallel lines
ln(x+2) + ln(x-1) = ln10
answered
Jan 24, 2012
in
Algebra 2 Answers
|
869
views
algebra problems
logarithmic equations
4√(2x+3)=√(6x+85)
answered
Jan 24, 2012
in
Algebra 1 Answers
|
516
views
solving equations
e^-x + 2e^x=3
answered
Jan 24, 2012
in
Calculus Answers
|
636
views
solving equations
show the steps you would use to factor
answered
Jan 24, 2012
in
Trigonometry Answers
|
541
views
solving equations
the opposite of x is greater than 2.
answered
Jan 24, 2012
in
Algebra 1 Answers
|
4.7k
views
solving inequalities
please help!!!
answered
Jan 24, 2012
in
Algebra 1 Answers
|
355
views
algebra problems
please solve my question
answered
Jan 24, 2012
in
Algebra 1 Answers
|
526
views
algebra problems
3 5 3 6 5 7 numbers that follow from this
answered
Jan 24, 2012
in
Algebra 2 Answers
|
467
views
solving equations
Perform the indicated operation.
answered
Jan 24, 2012
in
Algebra 2 Answers
|
5.5k
views
algebra problems
equation represents y as a function of x
answered
Jan 24, 2012
in
Trigonometry Answers
|
889
views
function of x
What is 16% as a fraction in simplest form
answered
Jan 24, 2012
in
Word Problem Answers
|
3.7k
views
percent to fraction
solving Equations
answered
Jan 24, 2012
in
Algebra 1 Answers
|
343
views
algebra problems
I need help!!
answered
Jan 24, 2012
in
Algebra 1 Answers
|
348
views
algebra problems
find the x and y intercepts of y=2/5x-4
answered
Jan 24, 2012
in
Algebra 1 Answers
|
942
views
how to find y intercept
how to find x intercept
Trying to find the slope and y-intercept of 9=3y+6
answered
Jan 24, 2012
in
Algebra 1 Answers
|
775
views
how to find y intercept
slope of a line
looking for the domain of the logarithmic function
answered
Jan 23, 2012
in
Trigonometry Answers
|
647
views
y=3x-7 6x-2y=12
answered
Jan 23, 2012
in
Algebra 1 Answers
|
2.1k
views
solving systems of equations by substitution
(2 + 3i)(4-i)
answered
Jan 23, 2012
in
Algebra 1 Answers
|
516
views
algebra problems
What is the answer to x and y intercept of the equation 4x + 12y = -18?
answered
Jan 23, 2012
in
Algebra 1 Answers
|
1.9k
views
algebra problems
solve 2x+5=9 y=-2x+1
answered
Jan 23, 2012
in
Algebra 1 Answers
|
542
views
algebra problems
solve (2 + x) / (4 - 2x) = 3
answered
Jan 23, 2012
in
Algebra 1 Answers
|
609
views
solving equations
solve for x
solve 200e^.7t+2 = 500
answered
Jan 23, 2012
in
Algebra 2 Answers
|
506
views
solving equations
how to find the slope and y-intercept of the line with the given equation.
answered
Jan 23, 2012
in
Algebra 1 Answers
|
1.4k
views
how to find y intercept
slope of a line
how do you find the derivative of y = ((4^(2x-1))/(3-x))^3
answered
Jan 23, 2012
in
Calculus Answers
|
532
views
calculus problems
derivative of a function
differentiate tan-1 2x/1-x2
answered
Jan 21, 2012
in
Calculus Answers
|
570
views
calculus problems
The product of 8 and 19 more than a number. The mathematical expression is?
answered
Jan 21, 2012
in
Algebra 1 Answers
|
9.8k
views
word problems
find the derivative of x+square root of x
answered
Jan 21, 2012
in
Calculus Answers
|
1.7k
views
calculus problems
Please explain how to answer the following equation, 4x2-4x+3=0 the 2 by the 4x is square.
answered
Jan 21, 2012
in
Algebra 1 Answers
|
608
views
solving equations
How do you find the hypotenuse. Side 4cm and 3cm
answered
Jan 21, 2012
in
Geometry Answers
|
1.5k
views
geometry problems
solving triangles
help me please!!
answered
Jan 21, 2012
in
Algebra 1 Answers
|
415
views
algebra problems
please help me!!
answered
Jan 21, 2012
in
Algebra 1 Answers
|
542
views
algebra problems
please help!!!
answered
Jan 21, 2012
in
Algebra 1 Answers
|
354
views
algebra problems
how do you solve 0.2(x-4)=3
answered
Jan 21, 2012
in
Algebra 1 Answers
|
650
views
solving equations
600+50+4+0.2+0.07+0.009, what is this in standard form?
answered
Jan 21, 2012
in
Statistics Answers
|
855
views
standard form of an equation
how do I solve?
answered
Jan 21, 2012
in
Algebra 1 Answers
|
930
views
algebra problems
Solve(Factoring)
answered
Jan 21, 2012
in
Algebra 1 Answers
|
900
views
solving equations
factoring
factoring polynomials
Factor completely. x8 − 8x7 + 16x6
answered
Jan 21, 2012
in
Algebra 1 Answers
|
786
views
greatest common factor
factoring polynomials
algebra problems
simplify (x^3)^3
answered
Jan 21, 2012
in
Algebra 1 Answers
|
555
views
caculate the following expression 40^0.25
answered
Jan 21, 2012
in
Algebra 1 Answers
|
460
views
algebra problems
y - 1 = 1/2 ( x + 4 )
answered
Jan 20, 2012
in
Algebra 1 Answers
|
402
views
solving equations
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