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
gladu [14]
3 years ago
10

Write the standard form of the equation of the circle below.

Mathematics
1 answer:
sergeinik [125]3 years ago
8 0

Answer:

x^2+(y+1)^2=2

Step-by-step explanation:

We use the formula for a circle with center at (0, -1), that goes through the (x, y) point (-1, -2):

(x-0)^2 + (y-(-1))^2 = R^2\\Using \,\,\,point\,\,\,(-1, -2)\\(-1-0)^2+ (-2+1)^2 = 1 + 1 = 2 = R^2

Therefore, the equation of this circle can be written as:

x^2+(y+1)^2=2

You might be interested in
A triangle has vertices (3,5), (5,2), and (2,0). Is the triangle a right triangle?
Artyom0805 [142]

Answer:

No, this is not a right triangle

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Plz help me<br><br> Find the equation of a line contains the point (-3,2) and (2,-6)
Katyanochek1 [597]

Answer:

<h2>download the app photomath and right your solution </h2>
4 0
3 years ago
Determine the slope and point on the line for each equation<br> C. y+ 4 = %(% - 3)
Temka [501]
Bbbbhbjjjjioiiu and his friends were the
5 0
2 years ago
What is the percent change from 68 miles to 42.5 miles
Arte-miy333 [17]
The answer -35.5 Hope this helps you


5 0
3 years ago
Read 2 more answers
How do solve for x in 50=-10(x+10)​
Svetllana [295]

Answer:

x=-15

Step-by-step explanation:

50=-10(x+10)

Distribute 10: 50=-10x-100

Add 100 to both sides: 100+50=-10x-100+100

150=-10x

Simplify: 150/-10=-10x/-10

x=-15

4 0
3 years ago
Other questions:
  • HELP PLZ!!!! A courtyard in the shape of a right triangle is set in the middle of three square office buildings, with one office
    10·2 answers
  • What is the value of x Find ∠ AEC. in the diagram? (HELP)<br><br>A. 100<br>B. 60<br>C. 50<br>D. 120
    9·2 answers
  • Steven and James are both about to take a math test. Steven is experiencing shortness of breath and profuse sweating in anticipa
    15·1 answer
  • 0.008 is 1/10 of what decimal?
    12·2 answers
  • Find the ratio of the following 154cm and 5m
    12·1 answer
  • There are 364 first-grade students in Park Elementary School. If there are 26 more girls than boys, how many girls are there?
    11·1 answer
  • Help ASAP please !! No scam I really need this ❤️<br> Trigonometry dilation
    15·1 answer
  • Help please!!! Fast!! <br> The answer choices are:<br> 30 ft<br> 40 ft <br> 50 ft <br> 70 ft
    15·1 answer
  • 7x - 22 = 41<br> Im having trouble with this problem
    6·2 answers
  • Question 3. Y=(1/5)^xSketch the graph of each of the exponential functions and label three points on each graph.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!