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Post New Question
All Questions
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234858 Questions
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846
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Physics
Two speakers create identical 240 Hz sound waves. A person is 1.47 m from speaker 1. What is the minimum distance to speaker 2 for there to be destructive interference at that spot?
L2-L1=(n-(1/2))wavelength
Guest
Feb 16, 2017
0
632
5
Bullet question!
A bullet travels at 850 m/s. How long will it take a bullet to go 1 Km?
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Guest
Feb 16, 2017
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906
1
14+24= 38
I'm new what is your name
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Guest
Feb 16, 2017
0
430
1
Help please
1/6 of 4
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Guest
Feb 16, 2017
0
987
3
plz
How old would you be if you was born 5 years ago
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Guest
Feb 16, 2017
+35
1439
16
+46
Everyone knows
Nova just about everyone I talk to knows about your accounts and what you'be done...stop where your at because I'm so far ahead you can't catch up
TheQuestion
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TheQuestion
Feb 16, 2017
0
566
1
help Plz.
Two sides of an obtuse triangle are 16 and 21. How many possible lengths are there for the third side, if it is a positive integer?
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Guest
Feb 16, 2017
0
638
0
+16
uhh negative
I have a hard time with negative and positive numbers, integers and all this stuff.
lexi.romero@abq
Feb 16, 2017
0
689
1
+68
Volume of prism?
How do I find the volume of a prism?
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ldoose
Feb 16, 2017
+12
929
1
+68
HOW
HOW DO I MATH
rosala
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ldoose
Feb 16, 2017
0
473
1
Area
how do you find the area of a trapezoid?
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Guest
Feb 16, 2017
0
2000
1
Don't get this math...
Purchasing discount points is a decision which can be financially justified or not justified. Create a unique example where purchasing discount points is not justified, solve the problem, and explain why the decision isn’t justified. Your example should
read more ..
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Guest
Feb 16, 2017
0
540
1
cathy buoght a sweater for $14.85 and a shirt for $7.69. what is the cost items together rounded to the nearest whole dallor
cathy buoght a sweater for $14.85 and a shirt for $7.69. what is the cost items together rounded to the nearest whole dallor
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Guest
Feb 16, 2017
0
808
1
+46
An ariplane is heading north at 650 km/hr...
Please help.
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felrose13
Feb 16, 2017
0
964
1
+140
Who do you think will win
Team one
read more ..
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Kallamoar
Feb 16, 2017
0
944
1
+140
Hello
Hello to all and all a marry hello
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Kallamoar
Feb 16, 2017
+8
519
0
The longest bridge in the world is located in China. It is164,800 meters long. Another bridge in China is 69,732 meters long. Round each length to the nearest
The longest bridge in the world is located in China. It is164,800 meters long. Another bridge in China is 69,732 meters long. Round each length to the nearest ten thousand to find the answer. What is the approximate difference between the lengths of the
read more ..
Guest
Feb 16, 2017
+37
1098
4
+209
why nova
Nova I need to tell you that what you did was wrong because it is a very confusing thing and nobody likes a liar so can you just please stpandnot do that again because it was very uncalled for and so I think that you should think about your actions before
read more ..
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Sedore
Feb 16, 2017
0
557
1
I'm sort of confused. Help mee
I'm sort of confused. What is 1/x? I think it's the fraction thing but I'm not sure. Also how do you make mixed numbers on here?
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Guest
Feb 16, 2017
0
448
0
I'm sort of confused. Help mee
I'm sort of confused. What is 1/x? I think it's the fraction thing but I'm not sure. Also how do you make mixed numbers on here?
Guest
Feb 16, 2017
0
448
2
Love??
What is love?
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Guest
Feb 16, 2017
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