document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1149519>Question 1149519</A>: <I><SPAN STYLE=\"word-break: break-all;\">  At time t=0, in seconds, a pair of sunglasses is dropped from the Eiffel Tower in Paris. At time t, its height in feet above the ground is given by h(t)=−16t2+64.<BR>\n" );
document.write( "According to this function, from what height were the sunglasses dropped? Include units in your answer.<BR>\n" );
document.write( "When do the sunglasses hit the ground? Include units in your answer. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #770844 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13200)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=770844\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "The sunglasses are dropped at t=0.  To find the height from which they were dropped, evaluate h(0).<br><BR>\n" );
document.write( "When they hit the ground, the height is 0.  To find when they hit the ground, solve the equation h(t) = 0.<br><BR>\n" );
document.write( "The instructions are to include units in your answers.  The problem says the units of time are seconds and the units of height are feet.<br><BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );