A. Find the standard equation of the circle being described in each item. (1) Center at the origin, radius v1T (2) Center (6, 7), tangent to the y-axis (3) It has a diameter with endpoints A(-3, 2) and B(7, 4).

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter4: Rational Functions And Conics
Section4.3: Conics
Problem 99E
icon
Related questions
Question
(а) z? + у? — 49
(ъ) 4г? + 4у?- 25
(c) (x - ) + (u+)*
169
16
Transcribed Image Text:(а) z? + у? — 49 (ъ) 4г? + 4у?- 25 (c) (x - ) + (u+)* 169 16
Activity #1 Circles
Direction: Solve the following. Show your complete solution. You may use a clean sheet of
paper when answering. Make sure that your solutions are readable. Always box your final
answer.
A. Find the standard equation of the circle being described in each item.
(1) Center at the origin, radius 1T
(2) Center (6, 7), tangent to the y-axis
(3) It has a diameter with endpoints A(-3, 2) and B(7, 4).
B. Identify the center and radius of the circle with the given equation in each item. Sketch its graph,
and indicate the center.
Transcribed Image Text:Activity #1 Circles Direction: Solve the following. Show your complete solution. You may use a clean sheet of paper when answering. Make sure that your solutions are readable. Always box your final answer. A. Find the standard equation of the circle being described in each item. (1) Center at the origin, radius 1T (2) Center (6, 7), tangent to the y-axis (3) It has a diameter with endpoints A(-3, 2) and B(7, 4). B. Identify the center and radius of the circle with the given equation in each item. Sketch its graph, and indicate the center.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning