48. Ellipse: vertices: (-1, 8), (-1, - 12); foci: (-1, 4),(-1, -8)

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
icon
Related questions
icon
Concept explainers
Question

48 ONLY

Eliminating a Parameter In Exercises 39-42, eliminate
the parameter and obtain the standard form of the rectangular
equation, Juods ouonoo alel
80
39. Line through (x, y1) and (x2, y2):
gale
x = x, + t(x, - x1), y = yt (y2 Y1) nexO
to dgs
aru
40. Circle: x = h + r cos 0, y = k + r sin 0
41. Ellipse: x = h + a cos 0,y = k + b sin 0 znoinsupo
42. Hyperbola: x = h + a sec 0, y= k + b tan 0no
Writing a Set of Parametric Equations In Exercises
43-50, use the results of Exercises 39-42 to find a set of
parametric equations for the line or conic.
43. Line: passes through (0, 0) and (4, -7)
44. Line: passes through (-3, 1) and (1, 9)
worle
45. Circle: center: (1, 1); radius: 2
HOM
wolsd
46. Circle: center: (-,-4); radius:
|
(n)
47. Ellipse: vertices: (-3, 0), (7, 0); foci: (-1, 0), (5, 0)
48. Ellipse: vertices: (-1, 8), (-1, - 12); foci: (-1, 4), (-1, -8)
49. Hyperbola: vertices: (0, +1); foci: (0, /5)
50. Hyperbola: vertices: (-2, 1), (0, 1); foci: (-3, 1), (1, 1)
Transcribed Image Text:Eliminating a Parameter In Exercises 39-42, eliminate the parameter and obtain the standard form of the rectangular equation, Juods ouonoo alel 80 39. Line through (x, y1) and (x2, y2): gale x = x, + t(x, - x1), y = yt (y2 Y1) nexO to dgs aru 40. Circle: x = h + r cos 0, y = k + r sin 0 41. Ellipse: x = h + a cos 0,y = k + b sin 0 znoinsupo 42. Hyperbola: x = h + a sec 0, y= k + b tan 0no Writing a Set of Parametric Equations In Exercises 43-50, use the results of Exercises 39-42 to find a set of parametric equations for the line or conic. 43. Line: passes through (0, 0) and (4, -7) 44. Line: passes through (-3, 1) and (1, 9) worle 45. Circle: center: (1, 1); radius: 2 HOM wolsd 46. Circle: center: (-,-4); radius: | (n) 47. Ellipse: vertices: (-3, 0), (7, 0); foci: (-1, 0), (5, 0) 48. Ellipse: vertices: (-1, 8), (-1, - 12); foci: (-1, 4), (-1, -8) 49. Hyperbola: vertices: (0, +1); foci: (0, /5) 50. Hyperbola: vertices: (-2, 1), (0, 1); foci: (-3, 1), (1, 1)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

Blurred answer
Knowledge Booster
Conditional Probability, Decision Trees, and Bayes' Theorem
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning
Thomas' Calculus (14th Edition)
Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON
Calculus: Early Transcendentals (3rd Edition)
Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman
Precalculus
Precalculus
Calculus
ISBN:
9780135189405
Author:
Michael Sullivan
Publisher:
PEARSON
Calculus: Early Transcendental Functions
Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning