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231266 Questions
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864
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+11912
explain the answer
distance between two stations is 340km . two trains start simuntaneously from these stations on parallel tracks to cross each other . the speed of one train is greater than the other by 5km per hour . if the distance between the two trains after two hours
read more ..
rosala
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rosala
May 23, 2014
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549
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9313=32A**92e+78=?
9313=32A**92e+78=?
read more ..
Melody
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Guest
May 23, 2014
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896
3
+46
Expand the logarithm.
log "square root"2t/5w
Alan
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AllSmilesAlways
May 23, 2014
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615
2
how to find the effect of changed dimension on area
how to find the effect of changed dimension on area
CPhill
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Guest
May 23, 2014
+5
6
3246
15
+3502
from the top of a tower,the angle of depression to a stake on the ground is 72 degrees.the top of a tower is 8o feet above the ground.how fa
from the top of a tower,the angle of depression to a stake on the ground is 72 degrees.the top of a tower is 8o feet above the ground.how far is the stake from the foot of the tower can you please show the steps and not just the answer like melody says
read more ..
reinout-g
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zegroes
May 23, 2014
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658
2
+4
Browse interesting math questions and see if you can help.
Browse interesting math questions and see if you can help.
reinout-g
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Roman
May 23, 2014
0
658
7
Quick please answer.
How do you find the numerical value?
of 9sin(9)+cos(9)-6sin(6)-cos6
reinout-g
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Guest
May 23, 2014
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597
4
Why is 1-(1) =2 ??
Why is 1-(1) =2 ??
rosala
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Guest
May 23, 2014
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902
2
-9+12i/1+2i
-9+12i/1+2i
Melody
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Guest
May 23, 2014
+3
935
3
+11912
find the property
a man left one third of his property for his spn , one fourth for daughter and the remaining money 20,000 for wife ? how much money did the man leave ?
Alan
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rosala
May 23, 2014
+1
580
0
+118613
@@ All answered up to and including page 456 and I have written the 'End of Day Wrap'
I encourage everyone to read the "End of Day Wrap" It is how I communicate with the forum and sometimes it contains important information.
All the old wraps can be accessed. They are in a Sticky Thread which are located in the bottom
read more ..
Melody
May 23, 2014
0
1240
3
if i were born i 1998 on the 14 of august then how old am i?
if i were born i 1998 on the 14 of august then how old am i?
Melody
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Guest
May 23, 2014
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606
1
-7%3 - 5%-6 = -3%2 ?? why?
-7%3 - 5%-6 = -3%2 ?? why?
reinout-g
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Guest
May 23, 2014
0
958
5
+11912
explain the answer
here the correct question;
an aeroplane flies 3500km in the same time a train covers 600km . if the speed of the aroplane is 50km/hr more than five times the speed of the train . what are the speeds of the train and aeroplane ?explain every step
read more ..
rosala
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rosala
May 23, 2014
+3
1714
10
+11912
explain the answer
an aeroplane flies 3500km in the same time a train covers 600 km . if the speed of the aeroplane is five times the speed of the train . what are the speeds of the train and aeroplane ?
Melody
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rosala
May 23, 2014
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1572
1
Which quadrant does x lie if sin X< 0 and cos X <0
Which quadrant does x lie if sin X< 0 and cos X <0
heureka
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Guest
May 23, 2014
+3
652
4
+11912
find the ages
a grandfather is ten times older than his granddaughter .he is also54 years older than her . find their present ages ?
rosala
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rosala
May 23, 2014
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519
1
8 - 2 ----- ----- a-6 a+ 6
8 - 2 ----- ----- a-6 a+ 6
Melody
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Guest
May 23, 2014
0
697
4
1 2/3 divided by 3 1/2
1 2/3 divided by 3 1/2
TakahiroMaeda
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Guest
May 23, 2014
0
523
1
how exactly do I find the requested values using y=
how exactly do I find the requested values using y=
CPhill
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Guest
May 23, 2014
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