Mr. Goldberg gathered data about the distance in miles, that the teachers and bus drivers live from the school.
The box plot below shows these data.

The line containing the midpoints of the legs of right triangle abc where a(-5,5), b(1, 1), and c(3, 4) are the vertices.

Find the solutions for a triangle with a =16, c =12, and b = 63º

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)