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Post New Question
All Questions
+0
237634 Questions
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664
1
16t^2-105t+34=0
16t^2-105t+34=0
Melody
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Guest
Aug 10, 2014
0
1486
1
what is 7.5 x 10 to the negative fifth
what is 7.5 x 10 to the negative fifth
AzizHusain
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Guest
Aug 10, 2014
0
739
3
+1832
who can help me in these questions !
question number 10 !
question number 16
read more ..
AzizHusain
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xvxvxv
Aug 10, 2014
0
665
1
WHAT IS .20X10^34
WHAT IS .20X10^34
AzizHusain
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Guest
Aug 10, 2014
+3
1331
6
1^3 + 2^3 + 3^3 + 4^3 + 5^3 +.... 2014^3
1^3 + 2^3 + 3^3 + 4^3 + 5^3 +.... 2014^3
Alan
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Guest
Aug 10, 2014
Aug 9, 2014
0
569
1
2+(7×5)+3-1Ι+3×7+5-4×3+4×0
2+(7×5)+3-1Ι+3×7+5-4×3+4×0
Melody
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Guest
Aug 9, 2014
0
640
1
+4
Example 8.7
Example 8.7
Find the axis of symmetry of y= (x-2)^2 -5.
Solution: Since h = 2 in this equation, the axis of symmetry is the line x = 2.
This is an example and solution, but what steps were taken to the answer,how did they
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rdplymale1
Aug 9, 2014
0
633
1
How many 1/6s are in 17 1/2?
How many 1/6s are in 17 1/2?
CPhill
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Guest
Aug 9, 2014
0
1084
2
i am trying to find the geometric mean for the values 110, 50, 80, 120, 90
i am trying to find the geometric mean for the values 110, 50, 80, 120, 90
CPhill
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Guest
Aug 9, 2014
0
1
1496
3
[ x/(3+x) * (2+x)/(3+x) ] / (1-x)/(3+x) = 0,2336
[ x/(3+x) * (2+x)/(3+x) ] / (1-x)/(3+x) = 0,2336
Melody
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Guest
Aug 9, 2014
+1
679
0
+118723
@ I have checked every post up to and including question page 597+ and answer page 1598+
@ I have checked every post up to and including question page 597+ and answer page 1598+
(That doesn't mean that there can't be errors of course - no answer comes with guarantees!
-------------------------------------------------------------------------
read more ..
Melody
Aug 9, 2014
0
567
1
how do u solve fractions with variables in a regular equation?
like n/12—do i just divide? its not in a fraction problem, the rest of the problem is entirely whole numbers,
e.g.: -6(-8+5k)-4=19+n/4. (this is not the real problem) would i just divide at the end? if so, how do i divide with n??
Melody
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Guest
Aug 9, 2014
0
609
2
How do you put a fraction into the online calculator?
I want to put "x over 12" into the calculator, but I don't know how to.
Melody
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Guest
Aug 9, 2014
+3
1340
5
+11912
Lets End The Day With A Laugh
Hi
read more ..
fun
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rosala
Aug 9, 2014
0
650
1
como se cuadra una casa
COMO SE cuadra Una Casa
AzizHusain
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Guest
Aug 9, 2014
0
591
1
I have already put this equation into the calculator and got the answer 5, but I do not know how to solve it.
I have already put this equation into the calculator and got the answer 5, but I do not know how to solve it.
CPhill
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Guest
Aug 9, 2014
0
605
1
-27 - 4(5)
-27 - 4(5)
CPhill
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Guest
Aug 9, 2014
0
3342
1
how do you change huge numbers into surd form
how do you change huge numbers into surd form
Melody
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Guest
Aug 9, 2014
0
826
6
+8262
Sorry for the points, but bye guys! See you tomorrow, hopefully!
Sorry for the points, but bye guys! See you tomorrow, hopefully!
DragonSlayer554
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DragonSlayer554
Aug 9, 2014
+8
2439
9
+1313
Please show solution and working out for dp/dt=-2p @ p(0)=20. And please list steps to always take with differential equations in order. I g
Please show solution and working out for dp/dt=-2p @ p(0)=20. And please list steps to always take with differential equations in order. I got stuck here because I firstly seperate to get 1/dt = -2p/dp. Not sure what to do, and if I intergrate both sides
read more ..
Alan
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Stu
Aug 9, 2014
+8
793
2
+1313
Are there some rules for differential equations to know by looking at them if they are seperable? I couldn't see any in google. Such as
Are there some rules for differential equations to know by looking at them if they are seperable? I couldn't see any in google. Such as dy/dx= ln(xy), (sinx)(cosxy), sin(x+y), x/y, (x+y). =So trying to solve the ln(xy) we get two dx, and that
read more ..
Alan
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Stu
Aug 9, 2014
+3
600
2
New York State Common Core
I have a question regarding the cirriculum of common core in NYS. How much harder is it then the "standard" lessons, particularly in HS level work
DragonSlayer554
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Guest
Aug 9, 2014
+3
1510
2
Peter has 12 marbles, he gives 3 to Tom and 5 to Lily. How many does marbled does he have left??
Peter has 12 marbles, he gives 3 to Tom and 5 to Lily. How many does marbled does he have left??
DragonSlayer554
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Guest
Aug 9, 2014
+5
732
4
+8262
Can points make you a moderator?
Can points make you a moderator?
off-topic
rosala
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DragonSlayer554
Aug 9, 2014
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