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Post New Question
All Questions
+0
234944 Questions
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402
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how to do fraction on calculator
how to do fraction on calculator
Guest
Jan 10, 2017
0
536
5
Are there any two distinct values a and b, whose decimal expansion only contains 0s and 1s, for which tan(a)=b?
Are there any two distinct values a and b, whose decimal expansion only contains 0s and 1s, for which tan(a)=b?
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Guest
Jan 10, 2017
0
475
1
Tan-1
How do I get tan-1 on here? Thanks!
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Guest
Jan 10, 2017
0
403
1
quadratic square
y^2-16+64=-9+64 what is the square
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Guest
Jan 10, 2017
0
707
1
Solve for y -4=1+y7
Solve for y -4=1+y7
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Guest
Jan 10, 2017
0
342
0
Whats the answer? in fraction form/
whats 1337*1337/1337
Guest
Jan 10, 2017
0
679
1
decrease £15.50 by 6%
decrease £15.50 by 6%
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Guest
Jan 10, 2017
0
679
1
math
Cooper writes the equation (a+b)2=c2+4(12ab)(a+b)2=c2+4(12ab) to begin a proof of the Pythagorean theorem.
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Guest
Jan 10, 2017
0
495
1
assistance
how do i calculate using tan, cos and sin?
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Guest
Jan 10, 2017
-1
1037
6
+56
Hiya! xD How are you today?
Hiya! xD How are you today?
I dont really responf on these! xD
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Sierra_Dawn
Jan 10, 2017
0
562
4
...
Anybody want to know how to divide by 0 and get 9.99 as the answer?
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Guest
Jan 10, 2017
0
1504
2
City Population
Help me please. A city has a population of 350,000. The Population has decreased by 30% in the past 10 years. What was the population of the city 10 years ago
Omi67
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Guest
Jan 10, 2017
+4
642
4
+148
how is everybody's day been
how is everybody's day been
owlface13
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pokemonking
Jan 10, 2017
0
445
1
HELP
-1/3 * 3-3
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Guest
Jan 10, 2017
0
3331
2
what is MXC multiplied by VI
what is MXC multiplied by VI
(Roman Numerals!!!)
Roman Numerals make me mad!!!
read more ..
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Guest
Jan 10, 2017
0
727
1
please solve
A high-security government installation has installed 3 security systems to detect attempted break-ins. The 3 security systems operate independently of each other, and each has a .75 probability of detecting an attempted break-in. Assume an attempted break-in
read more ..
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Guest
Jan 10, 2017
0
1201
3
Help
Distance between Train 1 and Train 2 = 95 miles. Average speed of Train 1 = 45 mph. Average speed of Train 2 = 60 mph. If both trains leave at the same time and travel toward each other but on parallel tracks, in how much time will their engines be opposite
read more ..
ElectricPavlov
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Guest
Jan 10, 2017
0
719
2
rate of change
A baby is 18 in. long at birth and 27 in. long at ten months. What is the rate of change?
ElectricPavlov
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Guest
Jan 10, 2017
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