romiethecutie733
romiethecutie733 romiethecutie733
  • 21-01-2020
  • Mathematics
contestada

What is the equation of a circle with its center at (10,−4) and a radius of 2?
(x−10)2+(y+4)2=2
(x+10)2+(y−4)2=4
(x+10)2+(y−4)2=2
(x−10)2+(y+4)2=4

Respuesta :

joseaaronlara
joseaaronlara joseaaronlara
  • 21-01-2020

Answer:

The answer to your question is the last option ( (x - 10)² + (y +4)² = 4 )

Step-by-step explanation:

Data

Center = (10, -4)

radius = 2

Formula

                        (x - h)² + (y - k)² = r²

Substitution

h = 10

k = -4

r = 2

                        (x - 10)² + (y +4)² = 2²

Equation

                       (x - 10)² + (y +4)² = 4

Answer Link

Otras preguntas

determine the smallest 6 digit number which is exactly divisible by 8,15,and21
What is the slope called if zero is on the numerator or top of the fraction?
I just purchased a swimming pool with the dimensions of 15 feet across and 42 inches deep. Yes it is a circle. I need to know how many gallons of water it will
when we divide 2√3 by 2√3 it gives 3 how ?(2√3/2√3)
Tourist: "How many birds and lions do you have in your zoo?" Zookeeper:"There are 30 heads and 100 feet." Find the number of each animal. I need to know how to
The perimeter of a square is 20 ft. If you increase the length of the square by 2 feet and decrease the width by 1 foot, what is the area, in square feet, of th
Are all equilateral quadrilaterals similar?
Describe how a person can count the rate if beating of the left ventricle.
Describe how a person can count the rate if beating of the left ventricle.
y=-3/4x+1 find the slope and y-intercept