document.write( "Question 960545: h = −16t2 + vt sin θ.
\n" ); document.write( "we are asked to Find the height of the object after 2 seconds if v is 1,500 feet per second and theta is 30°.\r
\n" ); document.write( "\n" ); document.write( "I think I am getting a little mixed up on my work. Is my set up supposed to look like this?\r
\n" ); document.write( "\n" ); document.write( "750=-16(2^2)+1500(2)?\r
\n" ); document.write( "\n" ); document.write( "or am I no where near the right track?
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Algebra.Com's Answer #587039 by rothauserc(4718)\"\" \"About 
You can put this solution on YOUR website!
h = −16t2 + vt sin θ
\n" ); document.write( "h = -16(2^2) + 1500*2*(1/2)
\n" ); document.write( "note that sin(30) = 1/2
\n" ); document.write( "h = -64 + 1500
\n" ); document.write( "h = 1436 feet
\n" ); document.write( "the object reaches a height of 1436 feet after 2 seconds
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