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Why is lbs the abbreviation for pounds? |
1996-10-03 |
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Nancy Mutdosch pose la question : What does lbs stand for? Why is it the abbreviation for pounds? Chris Fisher lui répond. |
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An array of tulip bulbs |
2008-09-06 |
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Mary pose la question : My daughter had this problem on one of her tests. She forgot to ask her teacher what she did wrong. I understand she did not answer the question
in full, but what she did answer I feel is right.
Please explain to me
the correct answer. Thank you. Mary Harley Weston lui répond. |
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Probability |
2007-05-07 |
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Danielle pose la question : A box contains 3 defective lights and 5 non-defective lights. The lights are tested one at a time without replacement. What is the probability that the 3 defective bulbs will be found in the first 3 tests?
is it 1/56 by chance? Stephen La Rocque lui répond. |
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Newton meters and ft-lbs |
2006-11-04 |
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Michael pose la question : What is the correlation between Newton meters and ft-lbs of torque? If an engine has 100ft-lbs of torque,what would that equate to in Newton meters? Stephen La Rocque lui répond. |
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Conversions |
2000-04-23 |
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Tara pose la question : 750 lbs = ___ tons How do I figure this out!? I know that 1 ton is 2000 lbs, how do I figure out this answer? Penny Nom lui répond. |
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