Positive solution to the quadratic equation?
(x-2)(x + 7) = 0

The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.

You are a male who just graduated from college with a bachelor's degree. you have a job paying $50,780.00/yr. a. how does your salary compare to the yearly median earnings for a male with a bachelor's degree? b. what is the difference between the yearly median earnings for a male with a bachelor's degree compared to a male who does not attend college after earning a high school diploma?

The graph represents f(x)=[x]+3. what is f(-2.2)?