document.write( "Question 964683: Two ships leave port at the same time. One sails south at 15 mi/h and the other sails east at 20mi/h. Find a function that models the distance (d) between the ships in terms of time (t) (in hours), elapsed since their departure. \n" ); document.write( "
Algebra.Com's Answer #589509 by macston(5194)\"\" \"About 
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\n" ); document.write( "\"d=sqrt%28%28%2815mi%2Fh%29%28t%29%29%5E2%2B%28%2820mi%2Fhr%29%28t%29%29%5E2%29\"
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