A3 kg block rests on a rough horizontal table. A rope is attached to the block and is pulled with a force of 11N to the left. As a result, the
block accelerates at 3 m/s2. The coefficient of kinetic friction the
between the block and the table is (round to the nearest
hundredth)

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

Multiplying an even number of negative numbers gives an answer that is choose from:

Use set buikder notation to represent the following set: {, -2, -1, 0}