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Post New Question
All Questions
+0
230855 Questions
+5
759
2
how is cot u sec u sen u =1
how is cot u sec u sen u =1
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Guest
Oct 23, 2016
+5
605
4
+257
Who thinks math is hard!!
Comment below if you think math is hard ok?
Allycat2
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SnowWolfxX
Oct 23, 2016
+5
640
4
How to solve?
how to solve this task Log 32 2×+1/3-7× = 1/5
ElectricPavlov
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Guest
Oct 23, 2016
+5
770
13
+22
What is the answer to this question?
((18.1 mg /2) * 125 ml/min) / 0.00177mg/ml = ?
Perhaps some detail would be better.
read more ..
ElectricPavlov
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WaveForm
Oct 23, 2016
+5
621
2
hey, is (2-sqrt(3))/2 simplifyable? I'm only in middle school don't worry
hey, is (2-sqrt(3))/2 simplifyable? I'm only in middle school don't worry
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Guest
Oct 23, 2016
+5
580
1
3 to the power of 9 times 40
3 to the power of 9 times 40
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Guest
Oct 23, 2016
+5
352
1
Algebra
2a+8a
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Guest
Oct 23, 2016
+5
661
1
Prime factors of 84^3
how do i find the prime factors of 84^3 from the prime factors of 43?
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Guest
Oct 23, 2016
+5
512
1
swqagggff yeaaa
what are exponents
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Guest
Oct 23, 2016
0
645
4
what is 600*(e^(-5000)) ?
what is 600*(e^(-5000)) ?
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Guest
Oct 23, 2016
0
856
4
What is negative 3 over positive 15 times the absolute value of negative 15?
What is negative 3 over positive 15 times the absolute value of negative 15? Please help me!!
-3/15 x l-15l
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Guest
Oct 23, 2016
0
506
1
exact value
cos(-3pi/4)
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Guest
Oct 23, 2016
0
746
6
what is the x intersept and y inersept.
what is the x intersept and y inersept.
y=-1/4x+2
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Guest
Oct 23, 2016
0
766
1
If 750 g of meat costs £9.60 how much does 1 kg of meat cost
If 750 g of meat costs £9.60 how much does 1 kg of meat cost
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Guest
Oct 23, 2016
0
535
1
Triangle perimeter
The sides of a triangle are 2.3 cm ,31mm and 0.018 m long what is the perimeter of the triangle
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Guest
Oct 23, 2016
0
368
1
Triangle perimeter
The sides of a triangle are 2.3 cm ,31mm and 0.018 m long what is the perimeter of the triangle
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Guest
Oct 23, 2016
0
327
1
Just need to expand
(n+4)^2
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Guest
Oct 23, 2016
0
548
3
perfect square rules
-^2-^2=? what is the answer
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Guest
Oct 23, 2016
0
402
1
Combinatorics
Combinatorics
(n,r)
C (n,2)=10
Find n
read more ..
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Guest
Oct 23, 2016
0
496
1
+4
please choose
(2*x^2-3*x*y-8*y^2)/(x^2+5*x*y-4*y^2)=-3/5
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anarhiya16xxx
Oct 23, 2016
0
561
1
+6
Algebra
27a^9 : 9a^4
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MajinzaHannah
Oct 23, 2016
0
486
1
send help
what is 10 north 5 west answer in degree
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Guest
Oct 23, 2016
0
416
1
help
3(a+15)
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Guest
Oct 23, 2016
0
276
0
-37
-37
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38
Guest
Oct 23, 2016
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