Explain why you can choose to draw any two rays from a point on an object to determine its image point.

Ahypothesis is? close agreement by competent observers of observations of the same phenomena. a guess that has been tested over and over again and always found to be true. an educated guess that has yet to be proven by experiment. the long side of a right triangle. a synthesis of a large collection of information that includes guesses.

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?

What is the single most important equation in all of physics?