document.write( "Question 1171299: You are trying to dunk a basketball. You need to jump 2.5 ft. in the air to dunk the ball. The height that your feet are above the ground is given by the function h(t) = -16t2 + 12t. Will you be able to dunk the basketball?\r
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document.write( "You must solve by using the quadratic formula and upload work for credit.
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document.write( "Yes
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document.write( "No \n" );
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Algebra.Com's Answer #796250 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! h(t) = -16t^2 + 12t \n" ); document.write( "Use ^ (Shift 6) for exponents. \n" ); document.write( "------------- \n" ); document.write( "The max height is the vertex of the parabola. \n" ); document.write( "The vertex is at t= -b/2a \n" ); document.write( "Find t, then h(t)\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |