Do the ordered pairs below represent a relation, a function, both a relation and a function, or neither a relation nor a function? (-5,3), (2,-11), (-5,-19), (7,-21)

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?

Find the distance between the point (-3,-4), and (see the picture below)