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Post New Question
All Questions
+0
237673 Questions
0
527
2
anyone here?
hello
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Guest
Dec 6, 2015
+5
555
1
Quadratic solution choices
When should I use be completing the square, and when do I use the Quadratic formula to solve a quadratic equation? Am I free to choose?
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Guest
Dec 6, 2015
0
592
2
halp
0.785*x2=78.5
hwat ees x? plz
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Guest
Dec 6, 2015
0
12423
3
The volume of the Atlantic Ocean is about 3.1 x 10 17 cubic meters. How many years would it take for the Mississippi River to fill the Atlantic,
The volume of the Atlantic Ocean is about 3.1 x 1017 cubic meters. How many years would it take for the Mississippi River to fill the Atlantic, assuming it has a water flow of 6.3 x 1011 cubic meters per year? Write your final answer in scientific
read more ..
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Guest
Dec 6, 2015
0
675
1
f(x) = 4x+5, g(x)=\sqrt{x}
f(x) = 4x+5, g(x)=\sqrt{x}
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Guest
Dec 6, 2015
0
647
2
HELP
How can I solve 0.4^log0.4(10).
Melody
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Guest
Dec 6, 2015
0
495
0
please help
5f-9=-x+12
Guest
Dec 6, 2015
0
486
1
x! v 2 to the power of
Aside from the lower numbers (1, 2 and 3), does 2x ever exceed x! (factoral)?
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Guest
Dec 6, 2015
0
844
1
life
Mr.Thompson is on a diet. He currently weighs 260 pounds. He loses 4 pounds per month. After how many months will Mr. Thompson reach his goal weight of 220 pounds? in standard form and slope intercept form
heureka
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Guest
Dec 6, 2015
0
642
1
+75
Solve for x
2x2=5 ?
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jeanne
Dec 6, 2015
0
498
1
solution of the equations
z^2-12z+36=0
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Guest
Dec 6, 2015
0
9
1476
5
+8262
Riddle of the MORNING!!!
There was an airplane crash in Houston, Texas and every single person died. Who survived?
NO GOOGLING ALLOWED!!!
The answer will be shown in 2 hours from now...
read more ..
CPhill
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DragonSlayer554
Dec 6, 2015
0
491
1
percentage change
what is the percentage change original price=50 new price=20
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Guest
Dec 6, 2015
+5
768
0
+8262
Uncle San
LOL Uncle San
DragonSlayer554
Dec 6, 2015
0
557
1
help
2 7/12 + 1 3/7 - 1/8
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Guest
Dec 6, 2015
+10
2
18880
2
Solve sin2x - cosx = 0
Solve the equation sin 2 x º − cos x º = 0 in the interval 0 ≤ x ≤ 180.
I have taken it down to 2sin(x)cos(x)-cos(x) = 0
CPhill
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Guest
Dec 6, 2015
+5
486
1
matrix
how to multiply matrix
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Guest
Dec 6, 2015
+5
427
0
title
Guest
Dec 6, 2015
+5
580
2
Could Someone please tell me why -1 to the second power is -1? I had this issue on my homework and I don't understand why. Shouldn't -1 * -1 equal positive 1?
Could Someone please tell me why -1 to the second power is -1?
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Guest
Dec 6, 2015
+5
534
1
How to find the volume of a sphere?
Volume of a Sphere?
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Guest
Dec 6, 2015
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