Use the graph of the parabola to fill in the table. (a) Does the parabola open upward or downward? 믐 미음 Oupward O downward Nane (b) Find the equation of the axis of symmetry. equation of axis of symmetry: -4

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter8: Analytic Geometry
Section8.3: The Parabola
Problem 2SE: If the equation of a parabola is written in standard form and p is positive and the directrix is a...
icon
Related questions
Question

confused

Use the graph of the parabola to fill in the table.
(a) Does the parabola open upward or downward?
믐
D=0
Oupward
downward
None
(b) Find the equation of the axis of symmetry.
?
10
-8
equation of axis of symmetry: -4
(c) Find the coordinates of the vertex.
vertex:
(d) Find the intercept(s).
For both the X- and y-intercept(s), make sure
to do the following.
If there is more than one, separate them
with commas.
• If there are none, select "None".
x-intercept(s): I
y-intercept(s): -4, 0
Transcribed Image Text:Use the graph of the parabola to fill in the table. (a) Does the parabola open upward or downward? 믐 D=0 Oupward downward None (b) Find the equation of the axis of symmetry. ? 10 -8 equation of axis of symmetry: -4 (c) Find the coordinates of the vertex. vertex: (d) Find the intercept(s). For both the X- and y-intercept(s), make sure to do the following. If there is more than one, separate them with commas. • If there are none, select "None". x-intercept(s): I y-intercept(s): -4, 0
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Elementary Algebra
Elementary Algebra
Algebra
ISBN:
9780998625713
Author:
Lynn Marecek, MaryAnne Anthony-Smith
Publisher:
OpenStax - Rice University