A circle containing the point (6, 1) has its center at (3, 5). Complete the description of the changes in the circumference and the area of the circle if the radius is multiplied by 2. Enter circumference and area in terms of π. The radius of the original circle is __
. The circumference is doubled to __ units. The area is quadrupled to __ square units.

Step-by-step explanation:

eue7e7euydhdhrydyydhdhdhdhhr

Step-by-step explanation:

JOIN MY MEETING

ID-9384026088

PASSWORD 1234

answer: i think it's a

step-by-step explanation:

the answer would be d.

step-by-step explanation:

move all variables to the left side and all constants to the right side

(x−3)^2+(y−1)^2=16

this is the form of a circle. use this form to determine the center and radius of the circle.

( x − h ) 2 + ( y − k ) 2 = r 2

match the values in this circle to those of the standard form. the variable   r   represents the radius of the circle,   h   represents the x-offset from the origin, and   k   represents the y-offset from origin.

r = 4

h = 3

k = 1

the center of the circle is found at   ( h , k ) .

center:   ( 3 , 1 )

these values represent the important values for graphing and analyzing a circle.

center:   ( 3 , 1 ).

radius:   4