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
blondinia [14]
3 years ago
9

If the equation of a circle is (x + 4)2 + (y - 6)2 = 25, its center point is

Mathematics
2 answers:
Alekssandra [29.7K]3 years ago
7 0
<span>(-4, 6) The center-radius form of a circle is the equation (x - h)^2 + (y - k)^2 = r^2 where (h,k) = center of circle r = radius of circle. Since the equation that was given is (x + 4)^2 + (y - 6)^2 = 25. then (x - h) = (x + 4) -h = 4 h = -4 (y - k) = (y - 6) - k = - 6 k = 6 So the center is (h,k) = (-4,6)</span>
NeX [460]3 years ago
3 0

Answer:

(-4, 6)

Step-by-step explanation:The center-radius form of a circle is the equation (x - h)^2 + (y - k)^2 = r^2 where (h,k) = center of circle r = radius of circle. Since the equation that was given is (x + 4)^2 + (y - 6)^2 = 25. then (x - h) = (x + 4) -h = 4 h = -4 (y - k) = (y - 6) - k = - 6 k = 6 So the center is (h,k) = (-4,6)

You might be interested in
1. Find the length of the hypotenuse in triangle ABC. Round your answer to the
tangare [24]
7.6 i could be wrong tho
4 0
2 years ago
Jonael dropped a sandbag from a hot air balloon at a target that is 250 meters below the balloon. At this moment, the sandbag is
abruzzese [7]

Answer:

Please if you don't mind, complete your question thanks

5 0
3 years ago
A meteorologist has a thermometer that measures the temperature in degrees Celsius. One morning the thermometer reads -2°C, and
alexandr1967 [171]
The thing he is measuring is increasing in ferhinhite but in Celsius it is decresing
7 0
3 years ago
Please help please and thank you
Katyanochek1 [597]

Step-by-step explanation:

\text{We know:}\\\\\sin(-\alpha)=-\sin\alpha\\\\\sin(\alpha\pm k\cdot360^o)=\sin\alpha\\\\===============================\\\\\sin(360^o-\theta)=\sin\bigg(-(\theta-360^o)\bigg)=-\sin(\theta-360^o)=-\sin\theta

3 0
3 years ago
Points cuz it’s the holidays,, stay safe !
serg [7]

Answer:

thanks happy holidays and have a good day

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which rule describes the composition of transformations that maps pre-image ABCD to final image A"B"C"D"? Reflection across the
    11·1 answer
  • What is 743×295 in standard algorithm
    6·1 answer
  • PLEASE HELP, 30 POINT!!! The coordinates of quadrilateral VWXY are given below. Find the coordinates of its image after a dilati
    9·1 answer
  • The point (5,3) lies on the terminal side of an angle in standard position. Select all
    9·1 answer
  • Please dont steal points only real answers
    12·1 answer
  • What’s the slope and y intercept of (3,4) and (0,-3)
    13·2 answers
  • HURRY!! BRAINLIEST IF RIGHT!!​
    5·1 answer
  • 22 cm 14 cm 14 cm what is the volume​
    14·2 answers
  • 10 points and brainliest please help me
    6·1 answer
  • The listing agent for a house receives 20% of the agency fee as commission when a sale
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!