Which is the equation of a parabola with Vertex (0,0) and directrix x= -2? a. y^2= 8x
b. y^2= -8x
c. x^2= -8y
d. x^2=8y

Name the most appropriate metric unit for each measurement like the mass of cow

What is 140% of 25? because i need

Due to financial difficulties the owner of 4 skateboard stores is going to close 2 of his stores. based on the money earned at each store, which two stores should remain open?