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Post New Question
All Questions
+0
237641 Questions
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653
2
1/(4)x^4+13x^3+3/(8)x^4-20x^3-11
1/(4)x^4+13x^3+3/(8)x^4-20x^3-11
I need this to be simplified. I forget the rules, so if someone cold explain to me how to simplify to refresh my memory, many thanks.
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Guest
Dec 3, 2014
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698
2
How do you solve: x^200 - 8x^100 + 16 = 0
How do you solve: x^200 - 8x^100 + 16 = 0
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Guest
Dec 3, 2014
0
427
1
why does chemistry have math?
why does chemistry have math?
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Guest
Dec 3, 2014
0
537
1
22/51*17/22
22/51*17/22
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Guest
Dec 3, 2014
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374
1
how do you get the area of a six side shape
how do you get the area of a six side shape
Melody
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Guest
Dec 3, 2014
0
713
1
find the arc length of a circle with a diameter of 14cm and a central angle of 57.3 degrees
find the arc length of a circle with a diameter of 14cm and a central angle of 57.3 degrees
heureka
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Guest
Dec 3, 2014
0
1163
1
How to calculate clock angle 2:30 please explain
How to calculate clock angle 2:30 please explain
Mathematician
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Guest
Dec 3, 2014
+3
760
3
got rekt m8, pwnd ur muther last night. thou wut m8
what is awnser to the square root of minus fifteen if you calculate without I?
khalls2
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Guest
Dec 3, 2014
+8
673
0
+118723
I have cursorily checked most posts up to and including question page 1064+ and answer page 2868+
I have cursorily checked most posts up to and including question page 1064+ and answer page 2868+
---------------------------------------------------------------------
There could be few that do not have answers -
read more ..
Melody
Dec 3, 2014
0
1199
0
an article is advertised for $262.50 inclusive of a 5% GST. find the original price
an article is advertised for $262.50 inclusive of a 5% GST. find the original price
Guest
Dec 3, 2014
+8
610
0
+118723
@@ unanswered (or unchecked) questions (3/12/14)
1) http://web2.0calc.com/questions/milk-that-is-4-butterfat-is-mixed-with-milk-that-is-1-butterfat-to-obtain-18-gallons-of-milk-that-is-2-butterfat-nbsp-how-many-gallons
2) http://web2.0calc.com/questions/what-is-the-heat-of-solution-for-strontium-chloride-hexahydrate
read more ..
Melody
Dec 3, 2014
0
365
1
square root
how do i know what is square root for number 4
Melody
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Guest
Dec 3, 2014
0
483
1
(53)2/53=
(53)2/53=
Can anyone figure this one out?
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Guest
Dec 3, 2014
0
548
2
498-3x^8=216, what number is X?
498-3x^8=216, what number is x?
Melody
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Guest
Dec 3, 2014
0
502
1
what is 81000 plus 100 percent
what is 81000 plus 100 percent
Melody
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Guest
Dec 3, 2014
0
431
2
+4
how to export diagram to jpeg format or similar?
how to export diagram to jpeg format or similar?
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VojoP
Dec 3, 2014
0
1685
3
x-3)²+(y+3)²=5
x-3)²+(y+3)²=5
x-2y=9
thats what i did:
read more ..
Alan
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Guest
Dec 3, 2014
0
457
1
whats nine plus ten
whats nine plus ten
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Guest
Dec 3, 2014
0
2260
1
find two numbers whose sum is 138 and whose difference is 88
find two numbers whose sum is 138 and whose difference is 88
heureka
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Guest
Dec 3, 2014
0
586
1
how can i expand ln(x-5)
how can i expand ln(x-5)?
Melody
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Guest
Dec 3, 2014
0
374
0
find the standard deviation and variance for the data 7.73, 7.76,7.78,7.79,7.75
find the standard deviation and variance for the data 7.73, 7.76,7.78,7.79,7.75
Guest
Dec 3, 2014
0
435
3
x^2 = -36
x^2 = -36
Solve the equation.
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Guest
Dec 3, 2014
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522
1
whats the answer for (x^1/4 y^(-3/8))^16
whats the answer for
Melody
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Guest
Dec 3, 2014
0
435
1
5 fl oz (us) into cups
5 fl oz (us) into cups
Angie22
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Guest
Dec 3, 2014
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