Bell Ringer 2/20

Write the equation of the circle with center (3, -2) and radius of 4.

• (x+3)²+(y-2)²=4
• (x+3)²+(y-2)²=16
• (x-3)²+(y+2)²=4
• (x-3)²+(y+2)²=16

• 90
• 180
• 360
• 60

• 4
• 2
• 4√3
• 8

Does the point (0,-5) lie on the circle with the equation (x - 1)² + (y +1)² = 16? 
Show your work. 

• No
• Yes