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Post New Question
All Questions
+0
231327 Questions
0
390
1
Algebra 2
Rewrite as a radical (2x)^2/3
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Guest
Mar 29, 2016
0
547
1
dsdsdsdsdasd
-1/2(-8x+10)
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Guest
Mar 29, 2016
0
323
1
Math
What is 23 + 84=
¥
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Guest
Mar 29, 2016
0
428
2
show work
can you show the work for my problems
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Guest
Mar 29, 2016
0
339
0
20,25-18,03
20,25-18,03
/2x20,96=
MOA
Guest
Mar 29, 2016
+5
854
4
+252
Who needs stars?
Though I guess this might be a cheap way to get points/stars. Some people need the points/stars. So, I would be more than happy to give you stars on your questions.
P.S- If you post a question on the forum, I
read more ..
SilverGoldWind
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Songoflight
Mar 29, 2016
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925
2
Given that (a-b)(a+b)=14ab-2b 2
Given that (a-b)(a+b)=14ab-2b2
Prove Log2(a+b)=2+{Log2(ab)}/2
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Guest
Mar 29, 2016
+5
510
2
Fraction multiplication
What is 1 1/3 times 2 1/3 times 3 1/3
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Guest
Mar 29, 2016
0
346
1
help asap
Why (10^2 + 524.845^2)^(1/2) = 524.9 and not 534.845? answer me please
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Guest
Mar 29, 2016
+5
774
7
+257
help16
If mtan(A-30)=ntan(A+120), then prove that-2*cos2A=m+n/m-n
heureka
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AaratrikRoy
Mar 29, 2016
+5
643
2
Log base change from 10 to any other number i need.
how do i change the Log's base?
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Guest
Mar 29, 2016
+5
3166
3
+257
If tanA+tanB=x & cotA+cotB=y, then prove that-
If tanA+tanB=x & cotA+cotB=y, then prove that-
cot(A+B)=1/x-1/y
heureka
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AaratrikRoy
Mar 29, 2016
+10
508
2
Money Problem!
Lisa has $45 more than John. Gina has $25 more than John. If they have $85 altogether, how much does each creature have?
heureka
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Guest
Mar 29, 2016
+10
636
1
There was 57 apples on the table.my family ates 9 apples in 1 day.how much days we can ate apples and how many lefts?
There was 57 apples on the table.my family ates 9 apples in 1 day.how much days we can ate apples and how many lefts?
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Guest
Mar 29, 2016
0
668
5
+257
help 12
If tanA+secA=e^x , then cosA=?
Alan
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AaratrikRoy
Mar 29, 2016
+5
749
0
+257
If tanE=QsinA/p+QcosA. Then prove that-
If tanE=QsinA/p+QcosA. Then prove that-
tan(A-E)=PsinA/Q+PcosA
AaratrikRoy
Mar 29, 2016
0
5419
3
+257
If A+B+C=pi &cosA=cosB*cosC,then prove
If A+B+C=pi &cosA=cosB*cosC,then prove
(i)tanA=tanB+tanC
(ii)2cotBcotC=1
Alan
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AaratrikRoy
Mar 29, 2016
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454
3
need answer
How do you find the area of a circle if you know that the diameter is 16cm???
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Guest
Mar 29, 2016
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744
4
+257
help15
2(pi/3+A)=?
the options are -
1.cosA-sqrt(3)sinA.
2.sinA-sqrt(3)cosA
read more ..
Alan
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AaratrikRoy
Mar 29, 2016
0
549
3
3rd Law
What is 3.538^1/3?
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Guest
Mar 29, 2016
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