s18354587 s18354587
  • 14-07-2022
  • Mathematics
contestada

write the equation of a circle with a center at (1,-9) and a radius of 12

Respuesta :

MrRoyal
MrRoyal MrRoyal
  • 15-07-2022

The equation of the circle is (x - 1)^2 +(y + 9)^2 = 144

How to determine the circle equation?

The given parameters are:

Center, (a,b) = (1, -9)

Radius, r = 12

The circle equation is calculated as:

(x - a)^2 + (y- b)^2 = r^2

This gives

(x - 1)^2 +(y + 9)^2 = 12^2

Evaluate the exponent

(x - 1)^2 +(y + 9)^2 = 144

Hence, the equation of the circle is (x - 1)^2 +(y + 9)^2 = 144

Read more about circle equations at:

https://brainly.com/question/10618691

#SPJ1

Answer Link

Otras preguntas

Suppose that we have two countries the United States and Japan with their respective production possibility curves with two goods: computers and medical devices
The lack of ________ between the train and the tracks allow the train to reach unbelievable speed.
The diagram shows some land in the shape of a quadrilateral ABCD. AB = 6 km, AD = 5 km and CD = 12 km Angle BAC = 30 The land is sold for £10 million per square
Jo is buying a shirt for $15 and a pair of pants for $25. She has a coupon for 20% off the pants. What amount will she pay before tax?
What is The Army, Air Force, Navy, Marine Corps, and Coast Guard? Motto for all
" Some companies have developed creative ways to build communities that match customer lifestyles. This type of marketing has led to higher profits. For the cus
help with spanish asap please and thanks
How many quarters are there in $2?
What is x if f(x) = -2?
simplify the expression (-h^4)^5