Identify the directrix, focus, and vertex of the parabola in the figure. Match the correct coordinates or equation with the correct part of the parabola. Direct:
(−3,3)
(0,4)
x=4
y=4
(−3,2)
(1,−1)
Focus:
(−3,3)
(0,4)
x=4
y=4
(−3,2)
Vertex:
(−3,3)
(0,4)
x=4
y=4
(−3,2)

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?