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What is the sign of the answer, when an odd number of negative numbers are multiplied User: An oceanographic research vessel comes across a volcano under the sea. The top of the volcano is 450 ft below the surface and the sea floor is -6,700 ft. What is the height of the volcano?
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Updated 11/20/2011 6:07:13 PM
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Added 11/20/2011 5:43:18 PM
When an odd number of negative numbers are multiplied, the sign of the answer is always negative.
Added 11/20/2011 5:43:34 PM
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Added 11/20/2011 6:07:14 PM
express the following quantities in the scientific notation: 0.00000005 cm
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Updated 2/17/2014 12:13:16 AM
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0.00000005 cm is 5.00×10^-8 cm (centimeters)
Added 2/17/2014 12:13:16 AM
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