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Post New Question
All Questions
+0
237705 Questions
0
570
1
Help Please
I need help on this problem.
3=m+3m
The answer in the back of my book is 0.75 if that helps any.
Thanks,
John Brown
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Guest
Mar 1, 2014
0
996
1
Trigonometry
In rectangle ABCD, diagonal AC is drawn. If CD=8 and AC=13, find m < ACD
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Guest
Mar 1, 2014
0
622
1
computing
100 div 336
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Guest
Mar 1, 2014
0
779
1
help
30 + (.0825 x 30) + (15% x 30) =
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Guest
Mar 1, 2014
0
1508
7
Trigonomerty
could you please solve 2 cos (5x + 10) = 1 For 0< x < 360
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Guest
Mar 1, 2014
0
894
1
+1313
Quadratic equation help.
This is a quadratic equation right?
Can you show me the steps to solve.
y = 2cos(x) + x 2 + 2x - 7
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Stu
Mar 1, 2014
+1
945
0
+118725
hi Alan,
Hi Alan
I will delete this in a little while. I just thought I would say hello.
I can't delete because Alan has posted underneath but it doesn't matter.
Melody
Mar 1, 2014
0
1096
3
math ebenchmark
Nakisa spent $ 328 on a total of 22 CD's and a DVDs if CD's cost $16 each, how many CD's did Nakisa
buy?
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Guest
Mar 1, 2014
0
1107
3
enter in calculator absoute value minus 2
/x/-2
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Guest
Mar 1, 2014
0
701
1
Maths question
francois spent 20% of his savings on a bike and 15% of the remainder on a books. What percentage of his savings did he have left?
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Guest
Mar 1, 2014
0
605
1
needing help
To get 6500 after 8 years at 10% compound quarterly
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Guest
Mar 1, 2014
0
743
1
trigonometry
A boat heads directly across a river at 8 mi/h. The river flows downstream at 10 mi/h. What is the resulting speed and direction of the boat
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Guest
Mar 1, 2014
Feb 28, 2014
0
563
1
Math
455678*56679972
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Guest
Feb 28, 2014
0
716
1
Statistics
The proportion of graduating students in a certain discipline who wait for three months before getting employed for the first time is 41%. If 9 fresh graduates from the discipline are taken at random, what is the probability that
(a) exactly four (b)
read more ..
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Guest
Feb 28, 2014
0
785
1
+4
graph
the percentage of people age 18-24 who smoke has dropped from 5.2% in 2001 to 3.4% in 2004. Calculate the percentage of people age 18-24 who smoked in 2003 and estimate the percentage of people age18-24 who smoked in 2008
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grammy
Feb 28, 2014
0
636
1
hay
hayhayhayhayhayhay
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Guest
Feb 28, 2014
0
882
1
what is the square root of 90
what is 2 plus 2 [size=85][size=200[/math][/size][/size]
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Guest
Feb 28, 2014
0
557
1
maths . i need help with this
1 = 1
1+3 = 4
1+3+5 = 9
continue the sequence for three more lines .
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Guest
Feb 28, 2014
0
884
2
Can someone show the steps on how to solve this problem
-3x/x-1 + 2/x+4 = -3 solve for x
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Guest
Feb 28, 2014
0
2173
2
+10
AP Stat please help
the painful wrist condition called carpal turned syndrome can be treatedwith surgery or less invasive wrist splints. in september 2002 time magazine reported a study of 176 patients. among half that had surgery, 80% showed improvement after three months, but
read more ..
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lexiie96
Feb 28, 2014
0
912
1
AP stat
the painful wrist condition called carpal turned syndrome can be treatedwith surgery or less invasive wrist splints. in september 2002 time magazine reported a study of 176 patients. among half that had surgery, 80% showed improvement after three months, but
read more ..
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Guest
Feb 28, 2014
0
1188
2
hey
what is log radical 2 x = 6
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Guest
Feb 28, 2014
0
706
2
simple addition
23' 6 7/8" + 6"=
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Guest
Feb 28, 2014
0
475
0
Logarithm
how can i solve this
Guest
Feb 28, 2014
0
616
1
Math
What is 11-gon
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Guest
Feb 28, 2014
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