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Post New Question
All Questions
+0
237783 Questions
0
555
2
3215.52 x 50m3 / 1400m3
3215.52 x 50m3 / 1400m3
Melody
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Guest
Apr 15, 2015
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1481
2
-logt=0.064 t?
-logt=0.064 t?
Melody
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Guest
Apr 15, 2015
0
899
2
what is 9+10
what is 9+10
jjonesekb
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Guest
Apr 15, 2015
0
1083
1
surface of revolution of 40cosh(x/40) for -40≤x≤40 about y=40cosh1
How do I find the surface of revolution of 40cosh(x/40) for -40≤x≤40 about y=40cosh1?
difficulty
advanced
Alan
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Guest
Apr 15, 2015
0
649
1
4{[4(x-1)+3]-[2(2x-1)+3]} = ?
4{[4(x-1)+3]-[2(2x-1)+3]}
heureka
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Guest
Apr 15, 2015
0
1407
5
graph of absolute value of x^3
graph of absolute value of x^3
Melody
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Guest
Apr 15, 2015
0
519
0
Are there infinitely many primes p such that p − 1 is a perfect square? In other words: Are there infinitely many primes of the form n2 + 1?
Are there infinitely many primes p such that p − 1 is a perfect square? In other words: Are there infinitely many primes of the form n2 + 1?
Guest
Apr 15, 2015
0
663
0
Does there always exist at least one prime between consecutive perfect squares?
Does there always exist at least one prime between consecutive perfect squares?
Guest
Apr 15, 2015
0
1094
3
Are there infinitely many primes p such that p + 2 is prime?
Are there infinitely many primes p such that p + 2 is prime?
Melody
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Guest
Apr 15, 2015
0
679
1
Can every even integer greater than 2 be written as the sum of two primes?
Can every even integer greater than 2 be written as the sum of two primes?
Alan
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Guest
Apr 15, 2015
0
616
0
Describe relative positions of ovals originating from a real algebraic curve and as limit cycles of a polynomial vector field
Describe relative positions of ovals originating from a real algebraic curve and as limit cycles of a polynomial vector field on the plane
Guest
Apr 15, 2015
0
1159
0
y = cos (x+60)° y = sin x°+ 2 y = -1/2 sin x° y = -2 cos x° y = 2 sin x° + 1 y = 2 sin (x-60)°
y = cos (x+60)°
y = sin x°+ 2
y = -1/2 sin x°
y = -2 cos x°
read more ..
Guest
Apr 15, 2015
0
488
1
if I have 20/x=0, can i find x?
if I have 20/x=0, can i find x?
Melody
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Guest
Apr 15, 2015
0
872
1
y = sin (x-30)°
y = sin (x-30)°
Melody
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Guest
Apr 15, 2015
0
511
1
what is 0.9354 rounded to
what is 0.9354 rounded to
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Guest
Apr 15, 2015
0
481
1
the graph of k(x)=3 raised ti the x power of the graph of f(x) by a factor of 4.5
the graph of k(x)=3 raised ti the x power of the graph of f(x) by a factor of 4.5
Melody
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Guest
Apr 15, 2015
0
462
0
Ayy lmao
Ayy + lmao = ?
Guest
Apr 15, 2015
0
1179
0
2*5.3²/ (56 + 32) * 25.36 -(85,63 * 2.6²)²
2*5.3²/ (56 + 32) * 25.36 -(85,63 * 2.6²)²
Guest
Apr 15, 2015
0
601
2
what is inverse variation in math and how can you tell weather its direct or ivverse?
what is inverse variation in math and how can you tell weather its direct or ivverse?
Melody
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Guest
Apr 15, 2015
0
710
2
how would i turn 1/2^-3 into a positive exponent?
how would i turn 1/2^-3 into a positive exponent?
heureka
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Guest
Apr 15, 2015
0
494
0
CP=$4 , SP=$5 the profit as a percentage of the cost price (CP)
CP=$4 , SP=$5 the profit as a percentage of the cost price (CP)
Guest
Apr 15, 2015
0
461
0
ln2/5996/-0.72
ln2/5996/-0.72
Guest
Apr 15, 2015
0
509
0
24.7% of calcium = how much weight of calcium
24.7% of calcium = how much weight of calcium
Guest
Apr 15, 2015
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