document.write( "Question 730255: An airplane is flying at a speed of 350 miles/hr at an altitude of one mile. The plane passes directly above a radar station at time t=0. \r
\n" ); document.write( "\n" ); document.write( "a. Express the distance s(in miles) between the plane and the radar station as a function of the horizontal distance d(in miles) that the plane has flown.
\n" ); document.write( "b. Express d as a function of the time t (in hours) that the plane has flown.
\n" ); document.write( "c. Use composition to express s as a function of t. \n" ); document.write( "

Algebra.Com's Answer #853046 by ikleyn(53354) $\"\"$ $\"About$

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\n" ); document.write( "An airplane is flying at a speed of 350 miles/hr at an altitude of one mile.
\n" ); document.write( "The plane passes directly above a radar station at time t=0. \r
\n" ); document.write( "\n" ); document.write( "a. Express the distance s(in miles) between the plane and the radar station
\n" ); document.write( " as a function of the horizontal distance d(in miles) that the plane has flown.
\n" ); document.write( "b. Express d as a function of the time t (in hours) that the plane has flown.
\n" ); document.write( "c. Use composition to express s as a function of t.
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document.write( "(a)  The distance under question (a) is  s =   miles.\r\n" );
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document.write( "(b)  d = 350*t.\r\n" );
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document.write( "(c)  The distance under question (c) is  s =  miles.\r\n" );
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