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Answers by jkhenry
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jkhenry
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User jkhenry
Recent activity
All questions
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5'10"=how many cm?
answered
Jan 30, 2012
in
Word Problem Answers
|
558
views
word problems
Completely factor the polynomial 7q^2-49q+42
answered
Jan 30, 2012
in
Algebra 1 Answers
|
543
views
factoring polynomials
6^2-(4^3-55)
answered
Jan 30, 2012
in
Algebra 1 Answers
|
514
views
algebra problems
evaluate the expression
HOW TO WORK (9*(X^3)) + (18X^2)) - (X^-2)
answered
Jan 30, 2012
in
Algebra 2 Answers
|
482
views
algebra problems
find the product of (2-3i)(1-4i)
answered
Jan 28, 2012
in
Algebra 2 Answers
|
2.1k
views
algebra problems
How do I get the answer for this: 7xyz/12xy=
answered
Jan 28, 2012
in
Algebra 1 Answers
|
470
views
algebra problems
50 ml= how many oz? How many tsp?
answered
Jan 28, 2012
in
Word Problem Answers
|
865
views
word problems
simplify the expression: (3xytothe third)to the second(2xto the third y)to the third
answered
Jan 28, 2012
in
Algebra 1 Answers
|
436
views
simplifying expressions
algebra problems
I have entered both -4 and +4, which are both wrong, what am I doing wrong w/problem?
answered
Jan 28, 2012
in
Algebra 1 Answers
|
515
views
algebra problems
what is the answer to |4-10|-|-5|.
answered
Jan 28, 2012
in
Algebra 1 Answers
|
446
views
algebra problems
How do I find a formula for the inverse of the function: y= (e^x)/(1+3e^x)
answered
Jan 28, 2012
in
Calculus Answers
|
1.2k
views
inverse function
(-5,-7) and ( -3,-8)
answered
Jan 28, 2012
in
Algebra 2 Answers
|
491
views
solving equations
6x-9x-4=-2x-2
answered
Jan 28, 2012
in
Algebra 1 Answers
|
988
views
algebra problems
solving equations
Find the standard form of the equation of the line with slope 2 passing through the point (5, 6).
answered
Jan 28, 2012
in
Algebra 1 Answers
|
1.1k
views
equation of a line
help me solve this equation
answered
Jan 28, 2012
in
Algebra 2 Answers
|
535
views
solving equations
logarithmic equations
divide x^3 - 9x^2 + 26x - 30 / x - 5
answered
Jan 28, 2012
in
Algebra 1 Answers
|
762
views
algebra problems
Simplify: -3^-2
answered
Jan 28, 2012
in
Algebra 1 Answers
|
882
views
negative exponents
I Have no clue on what the answer is or how i get the answer to the following problem.
answered
Jan 28, 2012
in
Algebra 2 Answers
|
600
views
multiplying polynomials
(5-8)^-4+(-2)(-5)^3
answered
Jan 27, 2012
in
Algebra 1 Answers
|
643
views
negative exponents
show that x-a is a factor of x^2(a-b) + a^2(b-x)-b^2(x-a)
answered
Jan 27, 2012
in
Algebra 2 Answers
|
511
views
algebra problems
How to divide polynomial functions
answered
Jan 27, 2012
in
Algebra 2 Answers
|
999
views
polynomials
FACTOR BY GROUPING
answered
Jan 27, 2012
in
Algebra 1 Answers
|
552
views
factor by grouping
how do you find the x-intercept in an equation
answered
Jan 26, 2012
in
Algebra 1 Answers
|
540
views
x and y interecepts
solve for extraneous solutions 7 + the square root of 2x-1=10
answered
Jan 26, 2012
in
Algebra 2 Answers
|
1.0k
views
square roots
X to the fourth power equals 121
answered
Jan 26, 2012
in
Geometry Answers
|
981
views
solve for x
what is 3x+5=x+19
answered
Jan 26, 2012
in
Algebra 1 Answers
|
650
views
algebra problems
solving equations
Verical asymptote
answered
Jan 26, 2012
in
Calculus Answers
|
791
views
vertical asymptotes
calculus problems
The product of 3 numbers is 0. Their sum is 4. What are the numbers?
answered
Jan 26, 2012
in
Pre-Algebra Answers
|
591
views
value of x
answered
Jan 26, 2012
in
Algebra 2 Answers
|
841
views
value of x
width is 5 less than twice the length, the perimeter is 30. what is length and width
answered
Jan 26, 2012
in
Geometry Answers
|
1.1k
views
length of a rectangle
width of a rectangle
perimeter of a rectangle
geometry word problems
How to solve x^3 - 27
answered
Jan 26, 2012
in
Algebra 1 Answers
|
1.6k
views
algebra problems
solve for x
solving equations
compute: 3/10 ÷ 9/8
answered
Jan 26, 2012
in
Algebra 1 Answers
|
542
views
algebra problems
F(x) = x^2 + 10; g(x) = x – 3 Which is equal to (f+g) (x)?
answered
Jan 26, 2012
in
Algebra 2 Answers
|
661
views
algebra problems
function of x
what is 5(n)-3=20
answered
Jan 26, 2012
in
order of operations
|
840
views
pre algebra problems
what is 38/8 in simpest form
answered
Jan 26, 2012
in
Fraction Problems
|
874
views
improper fraction to mixed number
(6x)(-7x-9)
answered
Jan 26, 2012
in
order of operations
|
524
views
solving equations
solve for h.
answered
Jan 26, 2012
in
Algebra 2 Answers
|
401
views
solving equations
how do I solve this system of equation by substitution
answered
Jan 26, 2012
in
Algebra 2 Answers
|
477
views
solving systems of equations by substitution
solve for h v=1/3bh
answered
Jan 26, 2012
in
Algebra 2 Answers
|
1.9k
views
solving equations
what is 375 thousandths in simplest form
answered
Jan 26, 2012
in
Pre-Algebra Answers
|
11.7k
views
simplifying fractions
Functions and linear equations?
answered
Jan 26, 2012
in
Pre-Algebra Answers
|
2.6k
views
solving equations
solving linear equations
graphing linear equations
solve 7-4x=5+6x algebraically.
answered
Jan 25, 2012
in
Algebra 1 Answers
|
511
views
algebra problems
y=4x and x+y=5
answered
Jan 25, 2012
in
Geometry Answers
|
495
views
solving equations
factoring trinomials-11
answered
Jan 25, 2012
in
Algebra 1 Answers
|
689
views
trinomial factoring
If the measurement of the long leg of a 30-60-90 triangle is 8, what is the short leg?
answered
Jan 25, 2012
in
Geometry Answers
|
1.7k
views
geometry problems
solving triangles
area of a triangle
How do I find the x value of this problem using subsutition method?
answered
Jan 25, 2012
in
Algebra 1 Answers
|
922
views
substitution method
y=x-1 and x+y=3
answered
Jan 25, 2012
in
Geometry Answers
|
686
views
geometry problems
how to simplify the ration x^2+8x/x^2+10x+16
answered
Jan 25, 2012
in
Algebra 1 Answers
|
1.2k
views
simplifying expressions
solve the equations
answered
Jan 25, 2012
in
Algebra 2 Answers
|
583
views
algebra problems
factoring nomials
answered
Jan 25, 2012
in
Algebra 1 Answers
|
674
views
factoring
algebra problems
polynomials
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