document.write( "Question 1085869: please help thank you . a projectile is launched from a catapult with initial velocity 350ft/sec at an angle of 65 degrees assume that the projectile is launched in ground level. Find the position of the object after 4 sec. \n" ); document.write( "

Algebra.Com's Answer #699943 by ikleyn(52776) $\"\"$ $\"About$

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document.write( "x(t) =          = 350*cos(65°)*4       =  592.4 ft.\r\n" );
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document.write( "y(t) =  = -16*4^2 + sin(65°)*4 = 1012.5 ft.\r\n" );
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