The original price of an audio jukebox was $250 it is on sale for $220. what percent discount does this represent?

The parabola opens: y=√x-4 (principal square root) up down right left

Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.

F(x)=x^3+4 question 6 options: the parent function is shifted up 4 units the parent function is shifted down 4 units the parent function is shifted left 4 units the parent function is shifted right 4 units