itgirlhudson777 itgirlhudson777
  • 24-05-2017
  • Mathematics
contestada

The center of a circle is at (–10, 6) and it has a radius of 4. What is the equation of the circle?



(x – 10)2 + (y + 6)2 = 16


(x – 10)2 + (y + 6)2 = 2


(x + 10)2 + (y – 6)2 = 2


(x + 10)2 + (y – 6)2 = 16

Respuesta :

PHDFlopper
PHDFlopper PHDFlopper
  • 24-05-2017
(h,k) = (-10,6)
r=4
r^2=16

h=-10
h=6

(x+10)^2+(y-6)^2=16

The correct answer is A.
Ver imagen PHDFlopper
Answer Link

Otras preguntas

Express 15 as a percentage of 60. Please help And also Express 10 as a percentage of 59
why does air have different pressures
How does differentiation lead to tissues and organs in the developing organism
how long did the revolutionary war last
18. Using carbo-loading to increase the store of glycogen seems to benefit only those athletes who engage in aerobic activities that are A. more than 90 minut
A car travels west for 240km in 4hr. What is the cars velocity?
Use the figure to help you find the weight (Fg) of the body if the tension in both wires is 3.7 newtons.
A car travels with an average speed of 55 miles/hr. What is this speed in a. m/hr? b. km/s? c. m/s?
Use the ten frames. Write a number sentence. There are 17 goats in the barn. 8 goats go outside. How many goats are still in the barn?
Is India an LEDC or an MEDC????