Two cannons are moumod as shown in the dewving and niggod to fire simulianeousiye They are used in a circus act in which two clowns serve as buman cannon balls. Tho clowns are dad boward pach other and collide at a helet of 1.00 m abone he muzzles of the cannons, Clown A is Isonebed at a 75,0° an- le, with a speed of 9,00 m/&. The horixontal separation betwen he clowns as they lexve the cannons is 6.00 p. Find the launch peed ty and che lunch angle &, (-45.0 ) for clown B.

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