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Post New Question
All Questions
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230874 Questions
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367
1
help
5:09-0:30= help!!!!!!!!
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Guest
Dec 2, 2015
0
602
1
what is -2b-30<6+6(-6-6b)
what is -2b-30<6+6(-6-6b)
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Guest
Dec 2, 2015
0
482
2
Help
how do I solve 12x-5x-4 is greater than or equal to 60-8
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Guest
Dec 2, 2015
0
791
1
+196
Algebra
An equation of one line is y=7/8x+1. What is the slope of the second line?
Find the equation of the second line if it passes through the point (14,-10).
read more ..
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nicolas0122
Dec 2, 2015
0
562
1
How do you do these problems, and whats the answer to this one?
(7.3x10^-5)(5.8x10^2)=
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Guest
Dec 2, 2015
0
755
3
+117
Help with a derivation question.
F(x) =
I know I have to use u'v*uv' / v^2
In this case my u = x^5-5x^4+x v= x^3
read more ..
CPhill
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Namodesto
Dec 2, 2015
0
705
2
+4
In the School Orchestra, 3/5 of the students play the trumpet. Of these students, 1/6 also play the trombone. What fraction of the members of the
In the School Orchestra, 3/5 of the students play the trumpet. Of these students, 1/6 also play the trombone. What fraction of the members of the Orchestra play the trumpet and the trombone?
read more ..
CPhill
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Mathman101
Dec 2, 2015
0
428
1
HELP?
2/3(6a+3b)-1/2(a-2b
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Guest
Dec 2, 2015
0
461
2
Turn V into pi. Need help fast!
Can you help me explain how i can get:
R=Big cylinder
r=small cylinder inside
read more ..
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Guest
Dec 2, 2015
0
561
2
lololololol
whats 9 + 10 ?
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Guest
Dec 2, 2015
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402
1
maths
factorise and solve 3x^2 +5x=0
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Guest
Dec 2, 2015
0
387
1
slope need help fast
what is the slope of (7,5) (4,-2)
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Guest
Dec 2, 2015
0
421
4
Turn V into pi
Can you help me explain how i can get:
V=pi*R^2*H-pi*r^2*H
to become
read more ..
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Guest
Dec 2, 2015
0
667
2
math
You are 200 yards from a river. Rather than walking directly to the river, you walk 400 yards along a straight path to the river’s edge. Find the acute angle between path and the river’s edge.
CPhill
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Guest
Dec 2, 2015
0
516
2
+23
help
can someone help me solve this equation with the steps
x+7=7-x
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natsu
Dec 2, 2015
+5
665
5
+8581
Riddles or jokes
Riddle's or joke's Here! =)
off-topic
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Hayley1
Dec 2, 2015
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380
1
question
10% of 3500
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Guest
Dec 2, 2015
0
482
1
if 440=60; 300=?
if 440=60; 300=?
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Guest
Dec 2, 2015
0
524
0
r=8sin0
r=8sin0
Guest
Dec 2, 2015
0
471
2
Harry ate 1/2 serving of crackers, and Samantha ate 7/10 a serving of crackers. How much more did Samantha eat
1/2 + 7/10
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Guest
Dec 2, 2015
0
435
2
how to calculate following integral ?
how to calculate following integral ?
Melody
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Guest
Dec 2, 2015
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