Y'all pls help HAHAHAHA
Using the properties of a parallelogram solve for x, y, and a.

The focus of parabola is (-4, -5), and its directrix is y= -1. fill in the missing terms and signs in parabolas equation in standard form

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

Which value of y will make the inequality y< -1 false?