Rewrite the expression in the form z^n.
z^3/4 x z^2

Two lines parallel to a third line are parallel to each other. always sometimes or never

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250