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
Olegator [25]
3 years ago
7

The circle below is centered at the point (3,1) and has a radius length of 2.What is its equation

Mathematics
1 answer:
hammer [34]3 years ago
7 0

Answer:

C. (x-3)^2+(y-1)^2=2^2

Step-by-step explanation:

The standard equation of a circle, given the radius r units and center (h,k) is given by:

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

From the question, we have the center of the circle to be (3,1) and the radius is 2 units.

We substitute the center and radius of the circle into the equation to get:

(x-3)^2+(y-1)^2=2^2

The correct answer is C

You might be interested in
Can someone please help me with b, d, and 9-13? I already drew a number line, thanks in advance! :)
inessss [21]
B)
\frac{3}{13}  = s
d)
\frac{5}{4}  = s
9) I'm not really sure how to answer it, but I guess like 2.1, 2.2, 2.5, etc.,

10)
{2}^{2}  = 4
{3}^{2}  = 9
so {5, 6, 7, 8} is the answer

11) for some reason it won't let me insert a picture but put place
\sqrt{4}
above 2, and then place
\sqrt{9}
above 3, and then place
\sqrt{7}
in between 2 and 3, but place it a little closer to three since
\sqrt{7}  = 2.65
12) place
\sqrt{5}
between 2 and three, but closer to two since
\sqrt{5}  = 2.24
and also
\sqrt{5}  <  \sqrt{7}
and for number 13) the square root of 144 is 12, and the square root of 169 is 13, so any numbers between 12 and 13 will work.


I hope this helped and if not, message me and ill try to explain!
8 0
3 years ago
What is the simplified answer of “One less than X is less than -1 OR 3 more than X is greater than or equal to 7.” This is solvi
blsea [12.9K]
x - 1 \ \textless \  -1 OR x + 3  \geq 7
5 0
3 years ago
28,22,16,10... sequence
ElenaW [278]
It’s going down in 6’s


4, -2, -8
6 0
3 years ago
Read 2 more answers
An equilateral triangle can have angles that each measure 68° true or false
grandymaker [24]
FALSE! Any 3 angles of any triangle add up to 180 degrees. An equilateral triangle's angles should each be 60 degrees.
3 0
3 years ago
Read 2 more answers
(SAT Prep) In the given figure, a ∥ b. Find the value of z. A. 50° B. 90° C. 45° D. 75°
Mrac [35]

Answer: The awnser is 45 degrees

Step-by-step explanation:

As you can see there are two z's which equal to 90 degrees and one z eqquals to 45 degrees.

5 0
3 years ago
Other questions:
  • Which of the following are exterior angles? Check all that apply.
    14·2 answers
  • Samantha puts an initial $500 into a savings account. The account has a 4% annual compound interest rate. What is the function t
    9·1 answer
  • Please help!!
    6·2 answers
  • Only the ones u see :/ exponents math - pls help
    7·1 answer
  • Is 8n +6 ,2(4n +3) , and 14n equivelent?​
    12·1 answer
  • Need help on all 3 if u can
    12·2 answers
  • How would you solve this problem?<br><br> ((2x^12y^3)/(x^10y))^-5
    14·1 answer
  • Chi is planning to put a path of paving stones through her flower garden. The flower garden is a square with sides of 15 feet. H
    15·1 answer
  • What is the measure of the missing angle?
    7·1 answer
  • Which equation represents the line that is perpendicular to and passes through (-40,20)?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!