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
Tanya [424]
2 years ago
10

The equation of a circle is (x-1)^2 +(y-2)^2=4. What is the center of the circle and what is the radius of the circle?

Mathematics
1 answer:
Virty [35]2 years ago
8 0

Answer:

Step-by-step explanation:

(x-1)²+(y-2)² =4 compare the given equation with the general one

(x-h)² +(y-k)² =r², where (h, k) are coordinates of the center and r is radius

so center is at ( 1, 2) and radius is 2

You might be interested in
118.380 round to the nearest hundred
swat32
The hundreds column is the 3rd digit to the left of the decimal point, in this case it's the 1.

Look at the number 1 to the right of it. If its 5 or above, you round the number up, if it's below 5 you leave it the same.

In this case the number after the 1 is another 1, so you don't round it up.

118.380 to the nearest hundred is 100
4 0
3 years ago
Can someone plz help me on this no links plz also explain if u want
Delvig [45]

Answer:

40

Step-by-step explanation:

Area of the triangle is 24

Area of rectangle is 16

16+24=40

8 0
3 years ago
Read 2 more answers
Pls help (pic above)
vazorg [7]

Answer:

Line 1 to lin2 2= I think D or maybe A.. Mainly D

line 2 to line 3= A

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
1/4 (-12+3) -8/3<br> Simplified
labwork [276]

Answer:

-59/12

Step-by-step explanation:

finish whats inSide brackets first

so -12+3 =-9

-9*1/4 will be next and = -9/4

9/4+8/3 =. 59 /12

6 0
2 years ago
Solve:<br><br>1/5c =15<br><br>c=__<br>solve what c equals
grin007 [14]

Answer:

75

Step-by-step explanation:

a fifth of c is 15

75÷5=15

4 0
3 years ago
Other questions:
  • 6 2/3 * -4 1/5 i really need help
    8·1 answer
  • Kelvins monthly allowance is $42 and mikes monthly allowance is $63. How many times mikes monthly allowance is kelvins monthly a
    10·1 answer
  • Solve by the substitution method <br> X-7y=-47, -6x-8y=-18
    6·1 answer
  • If an unfair coin is tossed into the air and drops without interruption, its probability of landing on heads is 0.51 whereas the
    14·1 answer
  • There are 45 female performers in a dance recital. The ratio of men to women is 7:9. How many men are in the dance recital? Ther
    12·2 answers
  • Name an angle adjacent to ∠2. <br> a. ∠3<br><br> b. ∠4<br><br> c. ∠5<br><br> d. ∠7<br><br> e. ∠1
    8·2 answers
  • The area of a sector is. What does the variable n represent?
    15·2 answers
  • Please answer..............
    7·2 answers
  • What is the slope of a line perpendicular to the line y = 1/5x - 3
    7·1 answer
  • Hey hey hey hey hey hey​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!