document.write( "Question 862583: Find the components of a vector with the initial point P1 (7, -2) and the terminal point P0 (11, 5).\r
\n" ); document.write( "\n" ); document.write( "Find the components of a vector with the initial point P1 (2, -9) and the terminal point P0 (2, 4).\r
\n" ); document.write( "\n" ); document.write( "Find the magnitude and direction of the vector V = <2, -4>
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Algebra.Com's Answer #519829 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
(11-7,5-(-2))=(4,7)
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\n" ); document.write( "(2-2,4-(-9))=(0,13)
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\n" ); document.write( "\"R=sqrt%282%5E2%2B%28-9%29%5E2%29\"
\n" ); document.write( "\"R=sqrt%284%2B81%29\"
\n" ); document.write( "\"R=sqrt%2885%29\"
\n" ); document.write( "\"theta=tan%5E%28-1%29%28-4%2F2%29=tan%5E%28-1%29%28-2%29\"
\n" ); document.write( "\"theta=296.6\" \"degrees\"
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