snwnejwjkw
snwnejwjkw snwnejwjkw
  • 22-05-2021
  • Mathematics
contestada

Center: (2, 8) radius: 3
how do I write the equation of the circle in standard form?

Respuesta :

TheSection
TheSection TheSection
  • 22-05-2021

We are given:

Coordinates of center: (2,8)

Radius of circle: 3 units

Finding equation of the circle:

We know that the general form of a circle is:

(x-h)² + (y-k)² = (radius)²

where h is the x-coordinate of the center and k is the y-coordinate

replacing with the given values, we get:

(x-2)² + (y-8)² = (3)²

Answer Link

Otras preguntas

1-4 i don’t understand these at all
A plane is defined as what type of figure? A. 1-dimensional B. 2-dimensional C. 3-dimensional D. A plane has no dimensions.
A good strategy to improve reading comprehension is
I’m confused on this one
What does an S-shaped curve for the population growth suggest?
Where are the Balkans located? What region of Europe does this term apply to?I'm doing a study guide and I can't seem to find the answer to this in the lesson g
If the area of a circle is 100π cm^2, find the diameter.
a clerk earns $7.50 an hr, plus a commission of 5% of sales. if she works a 40 hr week and sells $6300 worth of goods, what does she earn that week?
A local carpet company has been hired to carpet a planetarium which is in the shape of a circle. If the radius of the planetarium is nine yards, and the cost of
Factor the following polynomial completely. -x^2y^2 + x4 + 4y^2 - 4x^2 1.) (x - 2)(x - 2)(x + y)(x - y) 2.) (x + 2)(x + 2)(x + y)(x - y) 3.) (x + 2)(x - 2)(x +