Explain what happens to the average kinetic energy, thermal energy, and temperature of a substance when the particles in the substance slow down.

What number line represents the solution set for the inequality -1/2 greater than or equal to 4

Find the measure of the angle indicated in bold

(05.02) mr. morris is going to save money and replace his sailboat's mainsail himself. he must determine the area of the mainsail in order to buy the correct amount of material. calculate the area of the parallelogram to determine how much material should be purchased. be sure to explain how to decompose this shape into rectangles and triangles. describe their dimensions and show your work.