A shinobi threw a kunai due east at a velocity of 130 m/s relative to the shinobi. The shinobi was sprinting due east at 7.23 m/s relative to ground. A samurai used his bow to shoot a directly at an interception path. The arrow is due west. The samurai was stationary when the arrow was released. The velocity of the arrow due the direction of the kuna is 124 m/s relative to the samurai. The samurai and the shinobi were 147 meters away from each other. a. What is the velocity of the kuna relative to the arrow in kph? b. What is the time it will take for the kunai and arrow to be in contact? c. What is the distance of the contact point from the samurai?

A shinobi threw a kunai due east at a velocity of 130 m/s relative to the shinobi. The shinobi was sprinting due east at 7.23 m/s relative to ground. A samurai used his bow to shoot a directly at an interception path. The arrow is due west. The samurai was stationary when the arrow was released. The velocity of the arrow due the direction of the kuna is 124 m/s relative to the samurai. The samurai and the shinobi were 147 meters away from each other. a. What is the velocity of the kuna relative to the arrow in kph? b. What is the time it will take for the kunai and arrow to be in contact? c. What is the distance of the contact point from the samurai?