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Post New Question
All Questions
+0
237179 Questions
+3
786
2
How do you pass physics if I'm not a science person
How do you pass physics if I'm not a science person
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Guest
Aug 27, 2015
0
118
11460
1
The mass of the earth is 5.98x10^24 kg and its radius is 6.38x10^6 m. Compute the density of the earth, using the power of 10 notations and
The mass of the earth is 5.98x10^24 kg and its radius is 6.38x10^6 m. Compute the density of the earth, using the power of 10 notations and the correct number of significant figures.
Melody
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Guest
Aug 27, 2015
0
1012
3
(1.5)(10^-4) = [0.37 - (9.8)(2.1)(10^-4)]d
(1.5)(10^-4) = [0.37 - (9.8)(2.1)(10^-4)]d
Melody
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Guest
Aug 27, 2015
0
821
2
how is 1/12+1/18=0.1388888888888889
how is 1/12+1/18=0.1388888888888889
matsunnymat
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Guest
Aug 27, 2015
0
861
2
〖𝑃𝐶5〗^𝑀𝑒𝑎𝑠=∑_(𝑠=1)^16▒〖𝐶_(𝑃𝐶5,𝑠) (𝑑𝑅/𝑅)_𝑠 〗
〖𝑃𝐶5〗^𝑀𝑒𝑎𝑠=∑_(𝑠=1)^16▒〖𝐶_(𝑃𝐶5,𝑠) (𝑑𝑅/𝑅)_𝑠 〗
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Guest
Aug 27, 2015
0
772
2
how to find the equation of a line with slope of 3 and y-intercept 5?
how to find the equation of a line with slope of 3 and y-intercept 5?
BioSilverastatine
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Guest
Aug 27, 2015
0
790
1
what is the first step in sec (0)?
what is the first step in sec (0)?
Melody
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Guest
Aug 27, 2015
0
902
1
400 reduced by 2 my age is 232
400 reduced by 2 my age is 232
Melody
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Guest
Aug 27, 2015
0
2
1602
1
Jaheem always helps his mother look after her fruit stall. At the fruit stall, 3 7 of the fruits are mangos. 3 8 of the remaining fruits are
Jaheem always helps his mother look after her fruit stall. At the fruit stall, 3/7 the fruits are mangos. 3/8 of the remaining fruits are kiwis and the rest are bananas. How many fruits are there altogether if there are 130 bananas?
Melody
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Guest
Aug 27, 2015
0
764
1
+4
are these ratios equivalent???
are these equivalent???
485:388 and 550:440
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alex123
Aug 27, 2015
0
1114
1
1/6 divided by 140
1/6 divided by 140
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Guest
Aug 27, 2015
0
674
0
How do I graph a Function Transformation?
How do I graph a Function Transformation?
Guest
Aug 27, 2015
0
792
1
What is the midpoint of (-8,-4) and (4,1)?
What is the midpoint of (-8,-4) and (4,1)?
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Guest
Aug 27, 2015
0
1085
2
A particular star is 5.2*10^18 meters away from Earth and has a luminosity of 8.9*10^29 watts. Ignoring the effects of the atmosphere, what
A particular star is 5.2*10^18 meters away from Earth and has a luminosity of 8.9*10^29 watts. Ignoring the effects of the atmosphere, what is the brightness of the star, in watts per square meter, as observed from earth?
physics
Melody
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Guest
Aug 27, 2015
0
756
1
what is (12.83 x 45.2) + 1238472947.555 equal?
What is (12.83 x 45.2) + 1238472947.555 equal?
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Guest
Aug 27, 2015
0
797
1
what is tan?
what is tan?
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Guest
Aug 27, 2015
0
773
1
what is the slope of 6+9y=7x?
what is the slope of 6+9y=7x?
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Guest
Aug 27, 2015
0
2210
3
h(t) = -2t+2 , Find h (-3t)
h(t) = -2t+2 , Find h (-3t)
Melody
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Guest
Aug 27, 2015
0
1114
2
+961
Find the equivalent expression to the complex number (1+i)23+(1−i)^2 3.
Find the equivalent expression to the complex number (1+i)23+(1−i)^2 3.
Melody
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shaniab29544
Aug 27, 2015
0
692
0
How to find the MSW given the MCB(mbar)?
How to find the MSW given the MCB(mbar)?
Guest
Aug 27, 2015
0
743
1
4+5⋅6−2
4+5⋅6−2
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Guest
Aug 27, 2015
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