1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Aleksandr-060686 [28]
2 years ago
6

Find the center and radius of the circle represented by the equation below.

Mathematics
2 answers:
KiRa [710]2 years ago
4 0

Answer: Center: (3,2)                Radius: 5

Step-by-step explanation:#x^2 - 6x +y^2 - 4y = 12

Then take 1/2 of the 'b' term for both quadratic expressions, square those values and add them to both sides.

#x^2 -6x + 9 + y^2 - 4y + 4 = 12 + 9 + 4

(x - 3)^2 + (y -2)^2 = 25

Circle centered at (3,2) with radius = 5

valina [46]2 years ago
3 0

Answer:

radius 4

center (3,6)

Step-by-step explanation:

(x - h)^2 + (y - k)^2 = r^2

coordinates of the center (h, k) and the radius is (r)

x² + y²- 6x - 12y +29=0

x² - 6x + y²- 12y +29=0

(x² - 6x) + (y²- 12y) +29=0

complete the square

(x² - 6x) + 9 + (y²- 12y) +36 +29=  + 9  +36

(x² - 6x + 9) + (y²- 12y + 36) = + 9  +36 -29

(x-3)^2 + (y-6)^2 = 16

(x - h)^2 + (y - k)^2 = r^2

coordinates of the center (h, k) and the radius is (r)

center (3,6)

radius 4

cuemathcom

varsitytutors

You might be interested in
Which of the following is a unit of density?
strojnjashka [21]
Kilograms per cubic centimeter
4 0
3 years ago
Read 2 more answers
Whats the pattern 5,10, 30, 60, 180, ?
jonny [76]
Double the number then triple that number
4 0
3 years ago
If the third term in an arithmetic sequence is 7 and the common difference is -5, what is the value of the fourth termA.12B.2C.-
frozen [14]
The answer is 2 because the d/f is -5 so the term is bigger than 7
4 0
3 years ago
There is 20 people and each person get $1,255.How much money did every one get in total​
mr Goodwill [35]
In total they had $25,100
8 0
3 years ago
Read 2 more answers
markus wants to get no less than 90 percent on his next test. Let x represent his possible score on the test
kherson [118]
X > 90 idk if thats what u mean or not
3 0
3 years ago
Other questions:
  • Find the lcm of the numbers using prime factorizations<br> 26,39
    13·1 answer
  • I need help with this question on my homework, please help me.
    11·1 answer
  • The graph of f(x) is shown below. On a coordinate plane, a straight line has a negative slope and goes through (0, 6) and (3, 0)
    13·1 answer
  • What is 0.75*0.75*0.75*0.75*0.75 written as a power
    14·1 answer
  • How can you use ratios using fractions?
    9·1 answer
  • Do. Had an album that holds 900 photos. Each page of albums holds 9 photos. If 37% of the album is empty, how many pages are fil
    15·1 answer
  • Simplify: √8x^5+ x√18x^3<br>÷x^2√50x​
    7·1 answer
  • If 3 2/5 is the lesser number in an inequality, which statement is true?
    5·1 answer
  • What is the maximum increase in sales that can be sustained assuming no new equity is issued
    10·1 answer
  • Please help will give brainliest.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!