Questions Answered

GR3453m0nk3y:
Group Title
A thin rod, of length L = 2.0 m, with negligible mass, can pivot about one end to rotate in a vertical circle. A ball of mass m = 5.0 kg is …
 updated one year ago
 8 replies
 1 Medal

cutiexoxo1:
Group Title
Maria has $50 to spend on CDs and batteries for her CD player. She will buy a pack of batteries for $2.60. Let c represent the cost of one C…
 updated one year ago
 2 replies
 1 Medal

you.:
Group Title
Which of the following statements about using a protractor are correct?
The protractor measures angles up to 90°.…
 updated one year ago
 4 replies
 2 Medals

andreogers:
Group Title
Find the third, fifth, and tenth terms of the sequence described by each rule
 updated one year ago
 1 reply
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queenofalmighty:
Group Title
Bill Space gets a hit 3 out of each 10 times up at bat. The percent of the times he fails to get a hit is:
 updated one year ago
 2 replies
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monroe17:
Group Title
Find the volume formed by rotating the region enclosed by:
y=2sqrt(x) and y=x about the line y=4
 updated one year ago
 1 reply
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fonduekiss:
Group Title
Osmosis occurs when there is a different concentration of solute molecules on each side of the membrane. The drawing below shows a beaker co…
 updated one year ago
 1 reply
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mrasb2011:
Group Title
Where can I find the literature wavelength values for the emission spectrums of argon, helium, and hydrogen?
 updated one year ago
 2 replies
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m0913:
Group Title
Dont understand this problem: What are the solutions to x^2 = 18x. Been stuck for a while on this
 updated one year ago
 21 replies
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1234usmc:
Group Title
What operation can you use to determine the number of bits in a megabyte?
What operation can you use to determine the number of bits in a…
 updated one year ago
 2 replies
 1 Medal

carlenstar281:
Group Title
how do you graph this
 updated one year ago
 6 replies
 1 Medal

lovablecheetah:
Group Title
Which statement best describes the force of gravity?
Gravity is the force that resists motion. It is dependent upon the surfaces that i…
 updated one year ago
 3 replies
 2 Medals

india67:
Group Title
to calculate the molarity of a solution , you need to know the moles of solute and the
 updated one year ago
 2 replies
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BSL24:
Group Title
if someone is walking on a moving bus, name two reasonable reference points you might use to describe his or her motion
 updated one year ago
 2 replies
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