the range of a cannonball fired horizontally from a laboratory table is equal to 8/3 times the height of the table. what is the direction of the velocity of the projectile as it strikes the ground?​

11 words used to describe an object are called itsor characteristics.total12 is the amount of matter in an object.helt udedelerde elettroduodet littletadli dituntut uploaded13 the metric unit used to measure weight is them.14 if a toy has a mass of 1 kg, it has an earth weight 15 the density of liquid water isti

If it takes a planet 2.8 x 10^8 s to orbit a star with a mass of 6.2 x 10^30 kg what is the average distance between the planet and the star

Can anybody me with this? ? (picture included.)