Question: Find the center and radius of the circle x 2 + y 2 + 4x 2y 4 = 0. Graph this circle.

Find the center and radius of the circle x2 + y2 + 4x – 2y – 4 = 0. Graph this circle.

Step by Step Solution

★★★★★

3.41 Rating (157 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Center 2 1 Rad... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Precalculus Questions!

Q:

Using Microsoft Excel, Microsoft Project, or another project management software tool, develop a Work Breakdown Structure (WBS) for a project of interest, such as developing a website, building a...

Q:

In problem 1-2 find the center and radius of the circle with the given equation. 1. x2 + 2x + 10 + y2 - 6y - 10 = 0 2. x2 + y2 - 6y = 16

Q:

Find the center and radius of the circle with equations x2 + y2 - 8x + 6y = 0.

Q:

Find the center and radius of the circle with the given equation. Then sketch the circle. 1. x2 + y2 = 9 2. x2 + y2 = 4 3. (x + 2)2 + y2 = 16 4. x2 + (y 8)2 = 81

Q:

Find the center and radius of the circle x ^2 + y^ 2 - 4x + 8y + 3= 0

Q:

Question 1 What is the equation for this circle? A(r - 1)+ (#+3)' =4 B)(= + 1) + (y -3)3 = 16 O(x - 1)3 + (1+ 3)2 = 16 D) (x + 1) + (1 - 3) = 4 O A O B OC O DQuestion 2 Find the center and radius of...

Q:

Find the center and radius of the circle x 2 + 4x + y 2 - 2y -4 = 0. Graph the circle.

Q:

Problems 5059 are based on material learned earlier in the course. The purpose of these problems is to keep the material fresh in your mind so that you are better prepared for the final exam. Find...

Q:

Find The Center And Radius Of The Circle. X^2 + Y^2 = 9 Center (X, Y) = () Radius Then Sketch The Graph Of The Circle. Find The Center And Radius Of The Circle With The Given Equation. (X - 3)^2 + (Y...

Q:

Find the center and radius of the circle x 4 y 4 center x y radius Sketch its graph 6 4 2 2 y 2 X X y 4 X 6 4 2 y 2 y 2

Q:

Find the x- and y-intercepts of the graph of the equation. y-9xy+9x=1 x-intercept (x, y) y-intercept (x, y) =

Q:

Can residual income or EVA ever be negative? What is the meaning of negative residual income or EVA?

Q:

Tony and Tina Roselli own and run TNTs Pizza Restaurant. Tony is responsible for managing the day-to-day aspects, hiring workers, and overseeing the kitchen, building, and grounds. He is the chief...

Q:

sorusunu nas l zerim 3 - 5 1 . Cables A B and A C can sustain a maximum tension of 5 0 0 N , and the pole can support a maximum compression of 3 0 0 N . Determine the maximum weight of the lamp that...

Q:

Describe a time when you had to make a difficult decision regarding your teams priorities or strategy. Follow-up questions: Situation: What was it? What were the options, and how did you weigh them?...

Q:

What is random sampling? Why is it necessary for a sample to be obtained randomly rather than conveniently? Will randomness guarantee that a sample will provide accurate information about the...

Q:

What is random sampling? Why is it necessary for a sample to be obtained randomly rather than conveniently? Will randomness guarantee that a sample will provide accurate information about the...

Q:

What is a closed question? What is an open question? Discuss the advantages and disadvantages of each type of question.

Q:

A growth investment graded stocks is expected to pay $ 2 dividends that are expected to grow at 3 % for the next three years, and to grow at 4 % for the following four years, and to grow at 5 %...

Q:

Quilcene Oysteria farms and sells oysters in the Pacific Northwest. The company harvested and sold 7500 pounds of oysters in August. The company's flexible budget for August appears below Plexible...

Q:

Collins Systems, Inc., is trying to develop an asset financing plan. The frim has $300,000 in temporary current assets and $200,000 in permanent current assets. Collins also has $400,00 in fixed...