A parabola can be drawn given a focus of (5, -9) and a directrix of y = 9. What can be said about the parabola? T directrix A I F T 1 N 12 I HD876 11 10 5432 -12-11-10-9 -8 -7 -6 -5 -4 -3 -2 -1 1 - 95 % 9 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 T I . 1 1 I 1 I I 12345 6 7 8 F (5,-9) 9 10 11 12 x
A parabola can be drawn given a focus of (5, -9) and a directrix of y = 9. What can be said about the parabola? T directrix A I F T 1 N 12 I HD876 11 10 5432 -12-11-10-9 -8 -7 -6 -5 -4 -3 -2 -1 1 - 95 % 9 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 T I . 1 1 I 1 I I 12345 6 7 8 F (5,-9) 9 10 11 12 x
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Transcribed Image Text:A parabola can be drawn given a focus of (5,-9) and a directrix of y = 9. What can
be said about the parabola?
directrix
-12-11-10-9-8-7 -6 -5 -4 -3 -2 -1₁
►
Submit Answer
The parabola has a vertex at
C
E
10
4
y
-3
-9
-10
--11
-12
1 2 3 4 5 6 7 8 9 10 11 12
R
●
F (5,-9)
has a p-value of
G Search or type URL
and it
attempt 1 out of 2
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