document.write( "Question 104017: can someone show me how this is solved please.
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document.write( " i didnt know how to type the V zero so i put V0
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document.write( "(dynamics) If there is no air resistance, a projectile fired at an angle θ
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document.write( "above the horizontal with an initial velocity of V0 has a range R of \r
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document.write( " R=V0^2/g*sin2θ\r
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document.write( "A football is thrown with initial velocity of 15m/s at a angle of 40° above the horizontal. If g = 9.8 m/s^2, how far will the football travel? \n" );
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Algebra.Com's Answer #75689 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! R=Vo^2/g*sin(2θ) \n" ); document.write( "A football is thrown with initial velocity of 15m/s at a angle of 40° above the horizontal. If g = 9.8 m/s^2, how far will the football travel? \n" ); document.write( "------------- \n" ); document.write( "R = 15^2/[9.8sin(80)]\r \n" ); document.write( "\n" ); document.write( "R = 225/9.65111..\r \n" ); document.write( "\n" ); document.write( "R = 23.31... meters \n" ); document.write( "========== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |