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Post New Question
All Questions
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234777 Questions
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579
1
statistics question
what is 6 to the fifth power
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Guest
Oct 15, 2016
0
706
1
constant of variation
If y varies directly with x, and y is 4 when x = 1/2, what is the constant of variation?
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Guest
Oct 15, 2016
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525
2
need answer
365!/(365^365)
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Guest
Oct 15, 2016
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351
0
Fractions
How do I put a fraction into this
Guest
Oct 15, 2016
0
554
1
grade 10 trig
if the triangle is a right angle triangle, no other angles are given, and only one side is given, how do we have find the other side. No other angles are given and nothing else is given. How do we approach this question?
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Guest
Oct 15, 2016
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391
0
nonlinear funtion
A nonlinear function, h(f), so that h(4)=42
Guest
Oct 15, 2016
0
628
1
helloooooooooooooooooooooo
helloooooooooooooooooooooo
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Guest
Oct 15, 2016
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534
1
Power
What is 3 to the power of 7
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Guest
Oct 15, 2016
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437
1
factorise
factorise this equation. 4x^2 - 24x + 27
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Guest
Oct 15, 2016
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416
1
can i multiply?
can i multiply a decimal?
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Guest
Oct 15, 2016
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329
0
math problem
hello
Guest
Oct 15, 2016
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799
1
consecutive integers
The ages of three sisters are consecutive odd integers. The sum of the youngest and oldest sister is twelve less than six times the middle sister. how old is each sister?
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Guest
Oct 15, 2016
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887
2
2x^2+3x-20/ x^2+6x+8
2x^2+3x-20/ x^2+6x+8
Factorisation
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Guest
Oct 15, 2016
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736
10
TIME AND TRAINS
2 trains, each traveling at 60 kph are on parallel tracks heading toward one another. One train is one-half km long and the other train is 2/3 long. The fronts of the 2 trains pass the same point A at the same time. How many sec. does it take for the 2
read more ..
Melody
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Guest
Oct 15, 2016
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411
1
how to put minus
hey im actually searching for how to put "-" before a number
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Guest
Oct 15, 2016
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698
2
how to work out the circumference of a circle when the diameter is 9
how to work out the circumference of a circle when the diameter is 9
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Guest
Oct 15, 2016
0
664
4
if x + x + x = 30 ; x + 2y + 2y = 18 and 2y - 2z = 2 how much is y + x * z
if x + x + x = 30 ; x + 2y + 2y = 18 and 2y - 2z = 2 how much is y + x * z
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Guest
Oct 15, 2016
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389
0
4 nines
4 nines puzzle
Guest
Oct 15, 2016
0
403
2
what is 173612 rounded to the nearest tenth?
what is 173612 rounded to the nearest tenth?
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Guest
Oct 15, 2016
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345
1
QUESTION
HOW ARE YOU?
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Guest
Oct 15, 2016
0
414
1
How do I differ this to dy/dx?
e^(xln x)
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Guest
Oct 15, 2016
0
349
1
I got a question asking if a hockey game sells game tickets for 150 each and eachgame costs 45000 per game how would I find out how many tickets they
I got a question asking if a hockey game sells game tickets for 150 each and eachgame costs 45000 per game how would I find out how many tickets they have to sell to make 90000
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Guest
Oct 15, 2016
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1031
1
(7/9a+9/7b) 2 - ab
(7/9a+9/7b)2 - ab
= ( 7/9a+9/7b)(7/9a+9/7b) - ab
= 0.60a2 + 2ab + 1.65b2 - ab
read more ..
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Guest
Oct 15, 2016
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508
1
If 635a is divisible be 3, find all possible values of a
If 635a is divisible be 3, find all possible values of a
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Guest
Oct 15, 2016
0
495
2
Coefficient of a logarithm
-log(x) is the same as log(x^-1) correct?
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Guest
Oct 15, 2016
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