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Answers by jkhenry
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jkhenry
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User jkhenry
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User jkhenry
Recent activity
All questions
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find the dy/dx of y=3-zhx^2
answered
May 23, 2012
in
Calculus Answers
|
491
views
precalculus problems
X^2-12x+16=0
answered
May 20, 2012
in
Algebra 2 Answers
|
1.1k
views
solving equations
quadratic formula
how do you integrate cos^2(2x)?
answered
May 20, 2012
in
Calculus Answers
|
884
views
calculus problems
integration
how much is 1.9% of 12600
answered
May 20, 2012
in
Pre-Algebra Answers
|
475
views
algebra problems
solve the inequality |3-6x|<5
answered
May 20, 2012
in
Algebra 2 Answers
|
563
views
solving inequalities
what does (cos x) (tan x)=
answered
May 18, 2012
in
Trigonometry Answers
|
622
views
trigonometry problems
find an equation for the line with the given properties
answered
May 18, 2012
in
Algebra 1 Answers
|
872
views
algebra problems
whats the answer to ln(x-6)=1
answered
May 18, 2012
in
Algebra 2 Answers
|
354
views
algebra problems
Find the slope of the line with the given equation: 5x-y=10
answered
May 18, 2012
in
Algebra 1 Answers
|
482
views
slope of a line
equation of a line
algebra problems
slope intercept form
what is equivalent to 216^-2/3
answered
May 18, 2012
in
Algebra 2 Answers
|
1.2k
views
algebra problems
What is the slope of the line that passes through (-3, -5) and (4, -2)?
answered
May 18, 2012
in
Algebra 1 Answers
|
349
views
can you solve the problem and give me a step by step guide on how i sould solve the problem
Collect like terms
answered
May 18, 2012
in
Algebra 1 Answers
|
817
views
combining like terms
write a phrase that represents the inequality 5n+6<10
answered
May 18, 2012
in
Algebra 1 Answers
|
646
views
how to find y intercept
solving inequalities
algebraic expressions
if sec theta = x + 1/4x ,prove that sec theta +tan theta = 2x or 1/2x
answered
Apr 28, 2012
in
Trigonometry Answers
|
6.4k
views
prove that sec theta +tan theta = 2x or 1 2x
collect like terms: 2xy+xy-3x+x
answered
Apr 28, 2012
in
order of operations
|
2.3k
views
combining like terms
simplify the expression by clering parenteses and combining like terms. 10-2(8-q)
is the 69 prime?
answered
Apr 28, 2012
in
Geometry Answers
|
566
views
prime factorization
(18x3 + 12x – 3x) ÷ 6x2
answered
Apr 28, 2012
in
Algebra 1 Answers
|
1.2k
views
solving equations
how do i factor c^2+18c+81
answered
Apr 28, 2012
in
Algebra 2 Answers
|
621
views
solving equations
factoring
if the area of a parallelogram is 135 and the height is 15 what is the length of the base ?
answered
Apr 28, 2012
in
Pre-Algebra Answers
|
732
views
area of the parallelogram
how to factor out the greatest common factor from the expression
answered
Apr 2, 2012
in
Algebra 1 Answers
|
873
views
algebra problems
greatest common factor
polynomials
how to solve this word problem
answered
Apr 2, 2012
in
Algebra 1 Answers
|
418
views
word problems
solving equations
algebra problems
10+x-(2-3x)=4
answered
Apr 1, 2012
in
Algebra 1 Answers
|
403
views
algebra problems
which fraction is equivalent to 27/90
answered
Apr 1, 2012
in
Word Problem Answers
|
2.2k
views
equivalent fractions
m=2x+3y solve for y
answered
Apr 1, 2012
in
Algebra 2 Answers
|
1.1k
views
literal equations
what is the 7th number to this pattern/. 256,128,64,32...
answered
Apr 1, 2012
in
least common multiple
|
2.9k
views
sequences and series
6th grade math
What is the common denomitor for 5/15 and 2/8 (which number goes into the denominator )
answered
Apr 1, 2012
in
Word Problem Answers
|
681
views
lowest common denominator
what is the product rule of X⁻⁶ * X¹²
answered
Mar 25, 2012
in
Algebra 2 Answers
|
411
views
algebra problems
• what is the product rule of X¹¹ * X⁵
answered
Mar 25, 2012
in
Algebra 2 Answers
|
681
views
algebra problems
find the value of arcsin((-1)/(2)) without using a calculatore. draw the reference triangle
answered
Mar 25, 2012
in
Trigonometry Answers
|
3.7k
views
algebra problems
if gas is $3.87 a gal what is the amount in liters?
answered
Mar 25, 2012
in
Word Problem Answers
|
1.4k
views
algebra problems
word problems
unit conversion
one-half of the sum of two consecutive even integers is 103. Find the integers
answered
Mar 25, 2012
in
Algebra 2 Answers
|
804
views
word problems
what is the radical of √121 + √4
answered
Mar 25, 2012
in
Algebra 2 Answers
|
867
views
what is the quent rule of x^(30 )/x^10
answered
Mar 25, 2012
in
Algebra 2 Answers
|
422
views
algebra problems
what is the quotient rule of x^(30 )/x^(–10)
answered
Mar 25, 2012
in
Algebra 2 Answers
|
439
views
algebra problems
what is the answer to sec0+tan0
answered
Mar 22, 2012
in
Statistics Answers
|
431
views
solving equations
2 sin^2 - sin x= 0,x= 0
answered
Mar 22, 2012
in
Trigonometry Answers
|
492
views
trigonometry problems
(8^-3)(2^7) answer is 1/4 why???
answered
Mar 18, 2012
in
Algebra 1 Answers
|
456
views
algebra problems
(3/2) * (2x + 5) = - 15/2
answered
Mar 18, 2012
in
Algebra 1 Answers
|
539
views
algebra problems
(x-2)(x+3)=6
answered
Mar 18, 2012
in
Algebra 1 Answers
|
435
views
solving equations
algebra problems
Subtract and simplify. 2-v/v-4 - 3v-5/4-v
answered
Mar 18, 2012
in
Algebra 2 Answers
|
769
views
algebra problems
divide (20b^3+12b^2+28b+44)/(4b+4)
answered
Mar 18, 2012
in
Algebra 2 Answers
|
1.0k
views
algebra problems
what is 15% of 100 meters?
answered
Mar 18, 2012
in
Algebra 1 Answers
|
702
views
algebra problems
What is the answer to the equation ((x^2-x)/(x^2+3x+2))/ ((x^2+2x)/(x^2-1))
answered
Mar 17, 2012
in
Algebra 1 Answers
|
398
views
solving equations
equation of the line through (4,8) and parallel to y=4x+5. write using function notation.
answered
Mar 17, 2012
in
Algebra 1 Answers
|
1.3k
views
equation of a line
solve x^3-5x^2-66=0
answered
Mar 16, 2012
in
Algebra 1 Answers
|
873
views
solving equations
factoring polynomials
solve cos^2(x)=.75
answered
Mar 16, 2012
in
Calculus Answers
|
1.7k
views
calculus problems
trigonometry problems
17e^x-4=15
answered
Mar 15, 2012
in
Calculus Answers
|
692
views
calculus problems
logarithmic equations
exponential equation
solve for x
(rs)^-3/(r^2s^3)^2
answered
Mar 15, 2012
in
Algebra 2 Answers
|
646
views
solving equations
find the slope for and y intercept in an equation such as y= -2x - 3
answered
Mar 15, 2012
in
Pre-Algebra Answers
|
567
views
slope
pre-algebra problem
factor the polynomial x2+9x+20
answered
Mar 15, 2012
in
Factors of a number
|
2.1k
views
factoring polynomials
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