Respuesta :
hello :
x² + y² + 8x + 22y + 37 = 0
(x² +8x) +(y² +22y) +37 = 0
(x² +8x+4²)-4² +(y² +22y+11²) -11²+37 = 0
(x+4)² +(y+11)²-16-121+37 =0
(x+4)² +(y+11)² =10²...(standard form )
The center of the circle is at the point (-4 , -11) and ridus 10
x² + y² + 8x + 22y + 37 = 0
(x² +8x) +(y² +22y) +37 = 0
(x² +8x+4²)-4² +(y² +22y+11²) -11²+37 = 0
(x+4)² +(y+11)²-16-121+37 =0
(x+4)² +(y+11)² =10²...(standard form )
The center of the circle is at the point (-4 , -11) and ridus 10
Answer:
Standard form: ( x + 4 ) 2 + ( y + 11 ) 2 = 100
Step-by-step explanation:
Center: ( − 4 , − 11 )
Radius: 10