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Circle Equation Warm Up

Last updated almost 3 years ago

3 questions

1

1

1

Question 1

1.

Write the equation of a circle with center (7, 0) with radius 3.

Question 2

2.

What are the coordinates of the center and the radius of the circle with equation

Center (4, 3)
Radius = 5 units

Center (-4, -3)
Radius = 25 units

Center (4, 3)
Radius = 25 units

Center (-4, -3)
Radius = 5 units

Question 3

3.

What is the radius of the circle given by the equation

25

5

3

7