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Answers by Fermat
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step by step solve (x+1)(x-2)>(x+1)(-x+6)
answered
Nov 7, 2013
in
Word Problem Answers
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613
views
advanced functions
the sum of two numbers is 10 and their product is more than 21
answered
Nov 7, 2013
in
Algebra 1 Answers
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1.2k
views
algebra problems
if i have the problem (a)x4+3x^2+1 whats the degree of (a)
answered
Nov 7, 2013
in
Other Math Topics
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364
views
college algebra problems
How many times more energy has a 2.8nm X-ray than a 31MHz radio photon
answered
Nov 7, 2013
in
Algebra 2 Answers
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1.1k
views
algebra problems
science
word problems
James is going to Denver, his number is more than 10 / be divided into 100. What is his number?
answered
Nov 7, 2013
in
Other Math Topics
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445
views
word problems
how do you solve this equation problem? please show steps to solve..i've figured most but got stuck on this one.
Arthur is organizing his dvd collection
answered
Nov 7, 2013
in
Other Math Topics
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3.0k
views
word problems
solve the following.
answered
Nov 7, 2013
in
Trigonometry Answers
|
375
views
my name is manthan
iam live in dist bhandara
14+14b=b+14b
answered
Nov 7, 2013
in
Algebra 1 Answers
|
378
views
solving equations
What is the volume of a cube that is 2 cubes high, 4 cubes wide and 4 cubes long?
answered
Nov 7, 2013
in
Geometry Answers
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463
views
solving equations
Simplify the expression to a single fraction: (9/x^(1/2))-(x^(5/2))
answered
Nov 7, 2013
in
Algebra 1 Answers
|
342
views
what is 15% of water to add to 250grams of putty
answered
Nov 7, 2013
in
Algebra 1 Answers
|
323
views
rounding numbers
evaluate the logarithm log8 8
answered
Nov 7, 2013
in
Trigonometry Answers
|
1.1k
views
logarithmic equations
if the area of a triangle is 32ab and the base is 8a , repesent the height of the triangle
answered
Nov 7, 2013
in
Algebra 1 Answers
|
539
views
height of a triangle
Montrer que [cos(6a)+6cos(4a)+15cos(2a)+10]/[cos(5a)+5cos(3a)+10cos(a)=2cos(a)?????
answered
Nov 6, 2013
in
Trigonometry Answers
|
936
views
solve -16x^2+80x+576
answered
Nov 6, 2013
in
Algebra 2 Answers
|
481
views
factoring quadratic equations
t^3-12t+16 what is the factoring of this trinomial?
answered
Nov 6, 2013
in
Algebra 1 Answers
|
701
views
algebra problems
trinomial factoring
what is the nth term for this sequence 4 13 28 49 76
answered
Nov 6, 2013
in
Other Math Topics
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11.5k
views
finding the nth term
peut-on trouver deux entiers tels que leur somme est 108 et leur difference est 23?
answered
Nov 6, 2013
in
Calculus Answers
|
484
views
Verify cos x(cot x + tan x) = csc x
answered
Nov 6, 2013
in
Trigonometry Answers
|
773
views
proving trigonometric identities
trig proof
How do you solve 7x^3 + 6x^2 - 2?
answered
Nov 6, 2013
in
Algebra 1 Answers
|
874
views
polynomial
Greatest common factor between 80 and 50.
answered
Nov 6, 2013
in
Pre-Algebra Answers
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777
views
number theory
How many whole numbers between 1,001 and 9,999 are there which have exactly 3 identical digits?
answered
Nov 6, 2013
in
Other Math Topics
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989
views
number theory
How many numbers between 3000 and 4000 do the digits in the number go in increasing order?
answered
Nov 6, 2013
in
Other Math Topics
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1.7k
views
number theory
discrete mathematics
definite integral: limit 1-2 given the function (2x^3 + 1)/(x^4 + 2x)^3
answered
Nov 6, 2013
in
Calculus Answers
|
495
views
definite integrals
definite integral
find the whole numbers a and b, if 29/6=a+1/(1+1/b)
answered
Nov 6, 2013
in
Algebra 1 Answers
|
446
views
algebra
how fast is the radius?
answered
Nov 6, 2013
in
Calculus Answers
|
333
views
calculus
factor f(x) = 3x^3 + 14x^2 - 23x + 6 into linear factors given that -6 is a zero of f(x)
answered
Nov 6, 2013
in
Algebra 2 Answers
|
1.0k
views
algebra problems
How to complete the square of 9x^2-18x+3
answered
Nov 6, 2013
in
Trigonometry Answers
|
581
views
precalc
Find the measure of an angle in a regular 15-gon polygon.
answered
Nov 5, 2013
in
Geometry Answers
|
671
views
15-gon
All the rational zeros of the polynomial: f(x)=2x^3-24x^2+70x-48
answered
Nov 5, 2013
in
Algebra 2 Answers
|
660
views
zeros of a function
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