Mathematics, 03.02.2021 21:30 kierafisher05
Find the equation of the parabola with its focus at (–5,0) and its directrix y = 2.
Question 10 options:
A)
y = –4(x + 5)2 + 1
B)
y = 1∕4(x + 5)2 + 1
C)
y = –1∕4(x + 1)2 + 5
D)
y = –1∕4 (x + 5)2 + 1
Find the focus of the parabola y = –1/4(x + 3)2 + 2.
Question 11 options:
A)
(3,1)
B)
(3,2)
C)
(–3,1)
D)
(–3,2)
Answers: 2
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Find the equation of the parabola with its focus at (–5,0) and its directrix y = 2.
Question 10 opt...
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