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Post New Question
All Questions
+0
237767 Questions
0
1192
2
Combined Gas Law
A Helium filled weather balloon, when released, has a volume of 10.0 L at 27°C and a pressure of 663 mmHg. What Volume, in liters, will the balloon occupy at an altitude where the presure is 96 mmHg and the temperature is 30°C?
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Guest
Sep 9, 2015
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696
1
what is 3 over 7 8ths in a decimal
what is 3 over 7 8ths in a decimal
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Guest
Sep 9, 2015
0
526
1
Need help with a triple integral - Mainly want to know how to find the regions we are integrating over
Evaluate where V is the region in the first octant (x ≥ 0, y ≥ 0, z ≥ 0) bounded by the planes x = 1, y = 0, z = 0, and the plane that contains the line y = 2 − x and the point (1, 0, 1).
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Guest
Sep 9, 2015
0
782
2
math help
what is 9 over 1 third simplified
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Guest
Sep 9, 2015
0
1229
5
+262
1/x^2-1>1/x-1
1/x^2-1>1/x-1
i got the answer: x<-1 or 0<x<1
but the write answer is:x<-1 or 0<=x<1
read more ..
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sabi92
Sep 9, 2015
0
998
1
+262
-X/X 2 -1>0
-X/X2-1>0
Is that right to do :
-X(X2-1)>0
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sabi92
Sep 9, 2015
0
857
4
Dice throwing
What are the odds of getting the same number thrice when throwing one dice (1-6) three times?
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Guest
Sep 9, 2015
0
585
1
how to divide
how do you divide
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Guest
Sep 9, 2015
0
715
1
Sin
Why is it that sin60° is equal to 2√3 when in sci cal it'd value is -1. Something
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Guest
Sep 9, 2015
0
638
1
big digit numbers
how large could the number s be? could it do operations on a million digit numbers?
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Guest
Sep 9, 2015
0
668
1
|-2-4| how do you do this?
|-2-4| how do you do this?
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Guest
Sep 9, 2015
0
1079
1
5(2x-8) how do u do this??
5(2x-8) how do u do this??
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Guest
Sep 9, 2015
0
771
1
how do i solve v= x * y * z
how do i solve v= x * y * z
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Guest
Sep 9, 2015
0
560
1
help
14 7 2 3 how do u get 7
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Guest
Sep 9, 2015
0
793
1
|9| * 7689 = +
|9| * 7689 = +
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Guest
Sep 9, 2015
0
583
1
A slope of- 2 passsing through the point (-11,17)
A slope of- 2 passsing through the point (-11,17)
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Guest
Sep 9, 2015
0
505
0
help me
what are properties i?
Guest
Sep 9, 2015
0
678
2
local minimum of function
find the local minimum of f(x)=2x^3-30x^2+96x+9
CPhill
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Guest
Sep 9, 2015
0
613
1
math help plsssssssssssssssssssssssssssssssssssssssssssssssssssssss
what is v+9/3=8
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Guest
Sep 9, 2015
0
655
3
math question
If a 10 Newton force is applied to an object increasing its speed by 2 m/s2 1what is the objects mass?
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Guest
Sep 9, 2015
0
521
0
exponent question
50cm = .5m what is the exponent answer exp 2.48m = 249 cm 2.49x10^2=249
Guest
Sep 9, 2015
0
708
1
what is 7020-3362
7020-3362=
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Guest
Sep 9, 2015
0
510
1
Please help
what is four times three fifths
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Guest
Sep 9, 2015
0
591
1
fraction question
How do you enter a mixed number into a fraction.
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Guest
Sep 9, 2015
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