document.write( "Question 935796: Brad threw a baseball off a cliff. The height h, of the ball, in feet, is modeled by the function below, where t represents time, in seconds, after the ball has been thrown.
\n" ); document.write( "h(t) = -16t^2 + 48t + 50\r
\n" ); document.write( "\n" ); document.write( "What is the height of the baseball after 1 second?\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "
Algebra.Com's Answer #569153 by TimothyLamb(4379)\"\" \"About 
You can put this solution on YOUR website!
h(1) = -16*1*1 + 48*1 + 50
\n" ); document.write( "h(1) = 82 feet above the zero-height reference ...
\n" ); document.write( "in cliff problems the zero-height reference is usually the base of the cliff
\n" ); document.write( "---
\n" ); document.write( "Free algebra tutoring live chat:
\n" ); document.write( "https://sooeet.com/chat.php?gn=algebra
\n" ); document.write( "---
\n" ); document.write( "Solve and graph linear equations:
\n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php
\n" ); document.write( "---
\n" ); document.write( "Solve quadratic equations with quadratic formula:
\n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php
\n" ); document.write( "---
\n" ); document.write( "Solve systems of linear equations up to 6-equations 6-variables:
\n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php
\n" ); document.write( "--- \n" ); document.write( "
\n" );