Name: ___________________________ Equation of a Circle 2 Notes: Find the equation of the circle with center (-2, 1) and passes through the point (3, 6) Use the equation to determine if the...

Name: ___________________________

Equation of a Circle 2

Notes: Find the equation of the circle with center (-2, 1) and passes through the point (3, 6)

Use the equation to determine if the points are Inside, On or Outside the circle.

a)

Use the given information to find the equation of the circle.

1. The center is (0, 0), and a point on the circle is (3, 4). 2. The center is (-4, -3), and a point on (-2,-2)

3. Determine whether the point lies on the inside, on or outside the circle described by the equation: (x
– 3)²
+ (y
– 8)²
= 100.

d) What is the center? 0 e) What is the radius? 64