Define average speed velocity

The Statue of Liberty is made of copper that has turned green because it has undergone a change. What can be said about this change?

Siska hit a golf ball into the air with an initial velocity of 56 feet per second. The height h in feet of the ball above the ground can be modeled by h=-16t^{2}+56t, where t is the time in seconds after Sisika hit the ball.

California has been spending money to establish desalination plants. The state is preparing for

1. Identify In general, what will increase the rate of a chemical reaction?

Describe the medium that electromagnetic waves use to travel

If a mineral can be mined, what is it called? A. A metal B. A precious jewel C. An ore D. A gemstone

When did the Space Age begin?

If the truck has a mass of 2,000 kilograms, what is its momentum? Express your answer in kg·m/sec.

What is the mass of an object with a density if 4.0g/cm3 that displaces 3.0cm3 of water?

aluminum has 13 electrons. how many electrons are found in the outermost energy level for this atom which energy level is the outermost