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Post New Question
All Questions
+0
237685 Questions
0
993
8
i couldnt get to something
what is cos?
Squaddy
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Guest
May 7, 2015
0
590
2
Find X
2x3=250------- Find X
Thanks! :)
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Guest
May 7, 2015
0
1016
1
? * ? = 121
? * ? = 121
MathsGod1
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Guest
May 7, 2015
0
2366
1
What is 2 pi/ 5 radians in degrees?
What is 2 pi/ 5 radians in degrees?
DarkBlaze347
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Guest
May 7, 2015
0
1590
0
+4
what is 2 1/2 times 1 1/4
what is 2 1/2 times 1 1/4
kejuanna
May 7, 2015
0
6456
1
antilog of 2.38
antilog of 2.38
Melody
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Guest
May 7, 2015
0
2580
3
Amy had 30 CDs....
Amy had 30 CDs
The mean playing time of these 30 CDs was 42 minutes.
Amy sold 5 of her CD.
The mean playing time of the 25 CDs left was 42.8 minutes.
read more ..
Alan
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Guest
May 7, 2015
0
3349
1
If 7.84 × 107 J of energy is released from a fusion reaction, what amount of mass in kilograms would be lost? Recall that c = 3 × 108 m/s.
If 7.84 × 107 J of energy is released from a fusion reaction, what amount of mass in kilograms would be lost? Recall that c = 3 × 108 m/s.
physics
Alan
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Guest
May 7, 2015
0
748
2
math hw
what is 5/3 squared?
DarkBlaze347
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Guest
May 7, 2015
0
538
0
2x-y_>4
2x-y_>4
Guest
May 7, 2015
0
666
1
how do i put in 4 over 2 3 in fractions
how do i put in 4 2/3 in fraction on calculator
Alan
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Guest
May 7, 2015
0
999
1
what does the fix button on the scientific calculator do
what does the fix button on the scientifc calculator do
Alan
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Guest
May 7, 2015
0
643
1
Where's the Absolute Value bars on this calculator
Where's the Absolute Value bars on this calculator
Alan
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Guest
May 7, 2015
0
713
1
Find the slope of the line through points A(−5, 0) and B(6, 5). Enter your answer in simplest form.
Find the slope of the line through points A(−5, 0) and B(6, 5). Enter your answer in simplest form.
Alan
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Guest
May 7, 2015
0
736
2
Multiply polynomial using distributive property and combine like terms
(x^2+x-1)(x+5)
DarkBlaze347
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Guest
May 7, 2015
0
1
1207
1
Completely factor the expression by grouping
10x^3+15x^2+4x+6
Alan
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Guest
May 7, 2015
0
1865
1
6x+2+6x<14
6x+2+6x<14
DarkBlaze347
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Guest
May 7, 2015
0
872
2
Find the exact values
Find the exact values of tan (cos^-1(2/3)) and cos (sin^-1(-3/5)).
heureka
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Guest
May 7, 2015
0
913
1
How long will it take them to be 300 miles apart?
Two cars start from the same city at the same time. One travel 50 mi/h and the other 60 mi/h in the opposite direction how long will it take for them to be 300 miles apart give answers in hours and minutes and explain.
Alan
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Guest
May 7, 2015
0
573
1
what is 30 times 2
what is 30 times 2
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Guest
May 7, 2015
0
576
0
Trig question
Calculate the exact values of the six trigonometric functions for angle theta in standard position passing through the point (-7, -12/5)
Guest
May 7, 2015
0
2989
2
f(x) = 3x2 − 2x for x = 4.
f(x) = 3x2 − 2x for x = 4.
Melody
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Guest
May 7, 2015
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