Select the correct answer from each drop-down menu. The velocity, v, in meters/second, of an object with a mass of m, in kilograms, and kinetic energy of K, in joules, is given by this equation.

Use the equation to complete this statement.

The kinetic energy of a ball with a mass of 2 kilograms that is rolling at a velocity of 5 meters/second is
joules.

One-third of the people from country a claim that they are from country b, and the rest admit they are from country a. one-fourth of the people from country claim that they are from country a, and the rest admit they are from country b. in a combined census of the two countries, one-half of the total claimed to be from a. what is the ratio of the populations of country a to that of country b.

Find the x coordinate of the point.

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic.org