document.write( "Question 960545: h = −16t2 + vt sin θ.
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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
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document.write( "I think I am getting a little mixed up on my work. Is my set up supposed to look like this?\r
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document.write( "750=-16(2^2)+1500(2)?\r
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document.write( "or am I no where near the right track? \n" );
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Algebra.Com's Answer #587039 by rothauserc(4718)![]() ![]() 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 \n" ); document.write( " \n" ); document.write( " |