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Answers by jkhenry
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jkhenry
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User jkhenry
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please solve if f(x)=4/x+2 and g(x)=1/4x-3 find (f of g)(x) and (g of f)(x) label the domains
answered
Dec 5, 2014
in
Algebra 1 Answers
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457
views
(0.9a^3+0.2a-5)-(0.7a-0.3-0.1), apparently it not coming out with the correct answer.
answered
Dec 5, 2014
in
Algebra 1 Answers
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393
views
decimals subtract polynomials
4485.624162 to the nearest whole number
answered
Dec 5, 2014
in
Algebra 1 Answers
|
510
views
rounding to the nearest whole number
which fraction is greater 6/24 or 24/40
answered
Nov 26, 2014
in
Pre-Algebra Answers
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447
views
comparing fractions
5 roses cost $55. how much will 4 roses cost ?
answered
Nov 25, 2014
in
Other Math Topics
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1.3k
views
ratio and proportion
How to find the maximum revenue for this problem? Please show all steps:
answered
Nov 25, 2014
in
Algebra 1 Answers
|
891
views
algebra problems
simply 2(4+9w)
answered
Oct 21, 2014
in
Other Math Topics
|
5.7k
views
distributive property
What is the slope if the linear inequalities equation is 3x+2y> 20
answered
Oct 21, 2014
in
Algebra 2 Answers
|
481
views
shade
The product of two consecutive positive integers is 98 more than the next integer.
answered
Oct 21, 2014
in
Algebra 2 Answers
|
1.6k
views
how do you solve this equation problem? please show steps to solve..i've figured most but got stuck on this one.
x/2+7=11 how to work this equation out
answered
Oct 19, 2014
in
Pre-Algebra Answers
|
603
views
solving two step equations
-3√45-2√50+8√80-√72
answered
Aug 31, 2014
in
Algebra 2 Answers
|
581
views
algebra 2 problems
what is 9x^3/72x^5 ?
answered
Aug 27, 2014
in
Algebra 1 Answers
|
621
views
algebra problems
what is the slope if the linear equation is y=10
answered
Aug 27, 2014
in
Algebra 1 Answers
|
320
views
algebra problems
-5/7(2/5) in simplest form
answered
Aug 26, 2014
in
Other Math Topics
|
567
views
math problem
simplifying fractions
84/35 in simplest form
answered
Aug 26, 2014
in
Algebra 1 Answers
|
788
views
simplifying fractions
how to solve 8x (2x - 9)
answered
Aug 26, 2014
in
Algebra 1 Answers
|
316
views
solving equations
-log4 = 2xlog3 - xlog4
answered
May 5, 2014
in
Calculus Answers
|
848
views
final steps in log problem
logarithmic equations
simplify √a^8b^9
answered
May 2, 2014
in
Algebra 1 Answers
|
509
views
algebra problems
simplifying expressions
simplifying radicals
d/dx√(1–x)
answered
Apr 28, 2014
in
Calculus Answers
|
320
views
algebra problems
find the zeros of the polynomial function and state the multiplicity of each f(x)= x^4(x-8)^2
answered
Apr 27, 2014
in
Trigonometry Answers
|
1.1k
views
zeros of a function
Can I have help solving a word problem. Perhaps just the first couple of steps?
answered
Apr 26, 2014
in
Calculus Answers
|
449
views
word problems
calculus problems
what is 6% of $3100.00
answered
Apr 24, 2014
in
Algebra 1 Answers
|
549
views
percent
check
find the equation in slope intercept form of the lone passing through the points (4,5) and (7,11)
answered
Apr 24, 2014
in
Algebra 1 Answers
|
1.0k
views
slope intercept form
equation of a line
The angle measures of a triangle are 2x+5,6x-5, and 7x. What is the value of x?
answered
Apr 11, 2014
in
Geometry Answers
|
991
views
angles of triangle
SOLVE 2^X=7
answered
Apr 11, 2014
in
Algebra 1 Answers
|
414
views
rounding numbers
what is cosx times tanx
answered
Apr 11, 2014
in
Trigonometry Answers
|
683
views
trig identity
x2+6x-40 / x+10
answered
Nov 12, 2012
in
Algebra 2 Answers
|
732
views
f(x) = {3/square root of x+2}
answered
Nov 12, 2012
in
Algebra 2 Answers
|
372
views
algebra problems
what is the equivalent ratio for 27/60?
answered
Nov 6, 2012
in
Pre-Algebra Answers
|
2.6k
views
ratio and proportion
what is the factorization of the polynomial below ?
answered
Nov 6, 2012
in
Algebra 1 Answers
|
1.1k
views
factoring polynomials
five less than three times a number is 25 when a number equals what?
answered
Nov 6, 2012
in
Pre-Algebra Answers
|
2.5k
views
word problems
algebra problems
how do you solve this equation problem? please show steps to solve..i've figured most but got stuck on this one.
simplify (-216)^(2/3)
answered
Nov 5, 2012
in
Algebra 1 Answers
|
693
views
algebra
20% of what number is 6
answered
Nov 5, 2012
in
Pre-Algebra Answers
|
519
views
algebra problems
how do you solve x^2-8x=0
answered
Nov 5, 2012
in
Algebra 2 Answers
|
1.0k
views
solving quadratic equations
5/4 + x/2 = 11/8
answered
Nov 5, 2012
in
Pre-Algebra Answers
|
422
views
algebra problems
2w^2+10w-48/w^2+10w+16
answered
Nov 5, 2012
in
Algebra 2 Answers
|
561
views
simplifying expressions
algebra problems
h(x)=2x+1/5x-1 find the domain
answered
Nov 3, 2012
in
Algebra 1 Answers
|
376
views
algebra problems
how to get the x and y intercepts of this line 3y+4x=-24
answered
Nov 3, 2012
in
Algebra 1 Answers
|
812
views
how to find x intercept
how to find y intercept
how do you get the sum of 24 using the numbers 2,1,9,4
answered
Oct 21, 2012
in
Pre-Algebra Answers
|
486
views
solving equations
derivitive of sine inverse x/2
answered
Oct 21, 2012
in
Calculus Answers
|
526
views
inverse function
calculus problems
Can you to teach me "Solving equations on both sides of the equations".
answered
Sep 9, 2012
in
Pre-Algebra Answers
|
716
views
solving equation with variables on both sides
pre algebra problems
What is (2a^3+4a^2+4a^2) divided by 4a^3
answered
Sep 9, 2012
in
Algebra 2 Answers
|
509
views
algebra problems
long division
simplifying expressions
eight divided by two and one half equals
answered
Sep 9, 2012
in
Fraction Problems
|
537
views
algebra problems
simplify 56x^7+21x^4+63x^3
answered
Sep 3, 2012
in
Algebra 1 Answers
|
2.2k
views
greatest common factor
derivative of y=cos(x^6)
answered
Sep 3, 2012
in
Calculus Answers
|
747
views
calculus problems
what are four consecutive even integers thats sum equals 244?
answered
Aug 24, 2012
in
Algebra 1 Answers
|
1.8k
views
word problems
what is the slope and y-intercept to 3x+y=4?
answered
Aug 24, 2012
in
Geometry Answers
|
926
views
slope intercept form
how to find y intercept
how to find x intercept
Sovling Equations
answered
Aug 24, 2012
in
Algebra 1 Answers
|
450
views
solving equations
25 minus x squared
answered
Aug 6, 2012
in
Algebra 1 Answers
|
2.1k
views
algebra problems
given that v=3t^2+5t-7,find dv/dt and the range of values of t for which dv/dt is negative
answered
Aug 6, 2012
in
Trigonometry Answers
|
955
views
solving equations
range of a function
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