Add.

1/6 - ( 7 1/3)

enter your answer, as a mixed number in simplest firm, in the box.

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Parabolas y=−2x^2 and y=2x^2+k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.

Aright cylinder has a diameter of 8 m and a height of 6m. what is the volume of the cylinder