A 4.90 kg mass with an initial velocity of 4.30 m/s, due east, collides with a 4.40 kg mass whose initial velocity is 2.70 m/s, due west. After the collision, the 4.90 kg mass has a velocity of 1.20 m/s, due south. A) What is the x-component of the velocity of the 3.60 kg mass after the collision? B) What is the y-component of the velocity of the 3.60 kg mass after the collision?
C) How much energy is dissipated in the collision?

answer and explanation;

composition refers to both the types of minerals within a rock and the overall chemical makeup of the rock while texture refers to the size and arrangement of the minerals or grains that make up a rock. both composition and texture can be used to classify rocks, such as igneous rocks. texture describes how the rock became solid or crystallized from liquid, melted rock. composition of a rock describes the minerals that make up a particular rock.

Show him another sport or something

The object's initial distance above the groundthe object's initial velocity