(a)
e=54, latus rectum
=92,c=(−4,−1),foci(1,−1),(−9,−1),Vertices=(0,1)(−8,−5)Directrices 5x+36=0,5x+4=0.
(b) e=32,latus rectrum=5,c=(2,1), foci=(2,4),(2,−2),vertices(2,3),(2,−1),directrices3y−7=0,3y+1=0.
(c) e=32,latus rectum=5,foci(1,1)(−5,1),centre=(−2,1), vertices(0,1),(−4,1),directrices3x+2=0,3x+10=0.
(d) e=√133,foci=(2,−3±12√133),latus rectum=49,vertices(2,−3,±12),directrices y=−3±22√3.
(e) e=√133,centre=(1,0),foci=(1±√13,0),latus rectum=83,vertices(4,0),(−2,0),directrices x=1±9√13.