document.write( "Question 144530: I need help with this word problem: The instructions are to use the discriminant to determine the number of solutions of the quadratic equation, and whether the solutions are real or complex. Note: It is not necessary to find the roots; just determine the number and types of solutions.\r
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document.write( "Steve traveled 200 miles at a certain speed. Had he gone 10mph faster, the trip would have taken 1 hour less. Find the speed of his vehicle. \r
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document.write( "Any help would be appreciated. Thanks. \n" );
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Algebra.Com's Answer #105276 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! I did this yesterday. Check solved problems for #105186. I did it on June 5 at 2119.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |