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Post New Question
All Questions
+0
237665 Questions
+3
885
3
What is Web2.0calc?
An excellent initiative to allow internauts to use such an unseful facility.
rosala
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Guest
Jul 8, 2014
0
569
1
Reducing Fractions
This is how far I got with this problem, although I am not sure if it's right. Please help!
Alan
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Guest
Jul 8, 2014
0
1
1501
1
convert the following angles to degrees minutes and seconds 0.4 and 1.6
convert the following angles to degrees minutes and seconds 0.4 and 1.6
Alan
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Guest
Jul 8, 2014
+5
739
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+1313
Just sending a thanks to those who were patient with my questions.
Thanks as I have passed the 1st unit of Maths. Still to sit the Physics. It was better than expected. On the day of the Maths exam, i forgot a calculator so had to chase one up. I also didn't get some easy points I should have. But I did very well after
read more ..
rosala
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Stu
Jul 8, 2014
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1928
11
+1313
What is 2^2014 - 2^2013. Found at Brilliant.org (problem solving site)
What is 2^2014 - 2^2013. Found at Brilliant.org (problem solving site)
If you can easily answer this, don't. You might prefer to check out the site and challenge your self if it is any good, leave some feed back.
Melody
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Stu
Jul 8, 2014
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1302
1
what is the standard form of 2x^2+4x=3 ?
what is the standard form of 2x^2+4x=3 ?
Melody
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Guest
Jul 8, 2014
0
726
1
What is the relative permeability of a ferromagnetic material whose absolute permeability is 750 x 10-6 Wb/At∙m?
What is the relative permeability of a ferromagnetic material whose absolute permeability is 750 x 10-6 Wb/At∙m?
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Guest
Jul 8, 2014
0
803
1
+8262
What is the volume of a cube when each side x is 10 feet?
Find the volume of a cube when each side x is 10 feet.
Melody
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DragonSlayer554
Jul 8, 2014
0
1076
2
+8262
History Link; Math Question
The Land Ordinance of 1785 divided the Northwest Territory into squares called townships. Every township was divided into 36 square sections, 1 mile on each side. How many square miles were in each township? How many acres?
HINT:1 mi^2=640 acres
read more ..
Alan
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DragonSlayer554
Jul 8, 2014
+3
737
1
if x/4=7/2 what is x
if x/4=7/2 what is x
kitty<3
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Guest
Jul 8, 2014
0
893
1
+8262
Area Math Question
The sides of a rectangle are 3x and x. The area of the rectangle is less than or equal to 50 square meters. Write an inequality for the area using the
read more ..
CPhill
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DragonSlayer554
Jul 8, 2014
0
708
2
40565/105680=1529/x and 40565/105680=638/x
Two questions actually. Playing a game and trying to reverse engineer the prize pool for boss runs. 40565/105680=1529/x and 40565/105680=638/x
Alan
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Guest
Jul 8, 2014
0
966
1
+8262
What is 5358*4356-1+209?
What is 5358*4356-1+209?
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DragonSlayer554
Jul 8, 2014
0
2122
1
What is the relative permeability of a ferromagnetic material whose absolute permeability is 750 x 10-6 Wb/At∙m?
What is the relative permeability of a ferromagnetic material whose absolute permeability is 750 x 10-6 Wb/At∙m?
Alan
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Guest
Jul 8, 2014
0
901
5
+8262
If the area of a rectangle is 854, what is the length and the width?
If the area of a rectangle is 854, what is the length and the width?
Melody
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DragonSlayer554
Jul 8, 2014
0
929
3
+8262
Math Question: what is 55*35/5*26?
Math Question: what is 55*35/5*26?
zegroes
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DragonSlayer554
Jul 8, 2014
+3
967
4
square root of x-1=3
square root of x-1=3
zegroes
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Guest
Jul 8, 2014
0
1863
1
A resistor of unknown value is connected to a Wheatstone bridge circuit. The bridge parameters for a balanced condition are set as follows: RV = 18 kΩ and
A resistor of unknown value is connected to a Wheatstone bridge circuit. The bridge parameters for a balanced condition are set as follows: RV = 18 kΩ and R2/R4 = 0.02. What is RX?
Alan
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Guest
Jul 8, 2014
0
1177
2
A voltage divider consists of two 56 kΩ resistors and a 15 V source. Calculate the unloaded output voltage taken across one of the 56 kΩ res
A voltage divider consists of two 56 kΩ resistors and a 15 V source. Calculate the unloaded output voltage taken across one of the 56 kΩ resistors. What will the output voltage be if a load resistor of 1.0 MΩ is connected across the output?
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Guest
Jul 8, 2014
+3
1447
5
7+7/7+7x7-7
7+7/7+7x7-7
zegroes
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Guest
Jul 8, 2014
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872
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+8262
zegroes check your inbox please!
zegroes check your inbox please!
rosala
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DragonSlayer554
Jul 8, 2014
0
1016
2
+8262
What is a compatible number?
What is a compatible number?
rosala
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DragonSlayer554
Jul 8, 2014
Jul 7, 2014
+4
760
0
Effective force
A 60 pound froce F that makes an angle of 25 degree with an inclined plane is pulling a box up the plane.
The inclined plane makes an 18 degrees angle with the horizontal. What is the magnitude of the effective force
pulling the box
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Guest
Jul 7, 2014
0
659
6
math question of the day
What's 1/3 of $92,500?
rosala
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Guest
Jul 7, 2014
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762
1
After falling off a fruit display, a 0.500 kg grapefruit rolls along the floor with a velocity of 1.4 m/s. The grapefruit's kinetic energy i
After falling off a fruit display, a 0.500 kg grapefruit rolls along the floor with a velocity of 1.4 m/s. The grapefruit's kinetic energy is
Alan
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Guest
Jul 7, 2014
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