these are my answers to homework of 4-19-13
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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simplify: √250 | about 16
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simplify: √243 | about 16
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Simplify: √63b^2 | 3√7b
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Simplify: √35/144 | about √1/4
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Simplify: √105/121 | irreducible
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Simplify: √28f^2/9 | 28f/9
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Your maximum walking speed in inches per second can be approximated using the expression √384*l, where l is your leg length in inches. Suppose your leg length is 28 inches. Then approximate the speed to the nearest inch per second. also simplify the =tion | 224√6; about 549 steps/sec
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Simplify: √500n/4y^2 | about √22n/2y
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Simplify: √5b^2/125 | about √2b/11
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