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Post New Question
All Questions
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235577 Questions
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666
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+545
help
(4x-3) (3x^2-x+2)
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Katie-Leigh
Jan 22, 2016
+5
935
7
+5265
Finals are complete!!!
FINALly! :P
Srsly though, I did it! :D 1st semester is complete. 1/2 of the school year done.
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rarinstraw1195
Jan 22, 2016
0
597
2
+466
Trigonometric Identities
Show that: tan2 x - 1/ tan x = tan x - cot x
Bad day of trig...
CPhill
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Shades
Jan 22, 2016
0
590
2
+4
Help Please
If -4x-15y=-17 and -x+5y=-13 what is x and y
CPhill
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Dezrudim
Jan 22, 2016
0
1617
1
how do you write 0.0004 in scientific notation
how do you write 0.0004 in scientific notation
Alan
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Guest
Jan 22, 2016
+20
665
2
+307
i wanted to tell you all thet you guys are awesome
i wanted to tell you all thet you guys are awesome
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atender2
Jan 22, 2016
0
590
2
Please help
How do you solve for this?
On your wedding day your lover gives you a gold ring of mass 3.7 g. 45 years later its mass is 3.3 g. On the average how many atoms were abrated from the ring during each second of your marriage? The atomic
read more ..
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Guest
Jan 22, 2016
+5
812
8
+8262
This is a Notice to EVERYONE ON THE FORUM
We have seen too many posts of people being inappropiate. This is getting out of control. Stop bothering people when they ask you kindly, and Bree, Arty lives in California, so how is there a possible way for you to fight him?
Please
read more ..
BreeDaBoss
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DragonSlayer554
Jan 22, 2016
0
696
2
(x 2 +3x-4)/(3x-7) Can u simplify and cancel the 3x in the denominator and numerator out
(x2+3x-4)/(3x-7) Can u simplify and cancel the 3x in the denominator and numerator out
Alan
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Guest
Jan 22, 2016
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381
0
i need help with math
hey
Guest
Jan 22, 2016
0
1
2414
3
+466
Equivalent Expressions
Show that replacing k with k + 1 in expression (b) results in an expression equivalent to expression (a).
(a) 1/6k(k + 1)(2k + 1) + (k + 1)2
read more ..
CPhill
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Shades
Jan 22, 2016
0
1094
2
+8262
Geometry Question (Sorry Guys)
A map of Australia has a scale of 1 cm : 105 km. If the distance between Hobart and Sydney is 1063 kilometers, how far apart are they on the map, to the nearest tenth of a centimeter?
Alan
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DragonSlayer554
Jan 22, 2016
+11
816
0
+5265
Mods, please ban.......
that_guy_poops
rarinstraw1195
Jan 22, 2016
0
718
0
f(x)=2x-7?
f(x)=2x-7?
Guest
Jan 22, 2016
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312
0
Geometry question
What is the square root of 30^2-16^2??
Guest
Jan 22, 2016
0
361
1
HALP
what is 15x<−11
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Guest
Jan 22, 2016
0
622
1
+8262
Geometry
On the map, the distance from A to B is 5 inches. Find the actual distance if the scale is 1 in.:9 mi.
read more ..
InjustaGod
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DragonSlayer554
Jan 22, 2016
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