What figure has one endpoint and continues forever in one direction?

a. angle
b. line
c. ray
d. line segment

Triangle jkl was dilated using the rule dm, 1/3 the image, triangle j’ k’ l’ is the result of the dilation. a.5 units b.7.5 units c.10 units d.12.5 units

The amount of energy it takes to lift a box might be a function of which of the following

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left