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The Circle SWardrop
| Question | Answer |
|---|---|
| What is the radius and center for the circle x^2+y^2=9? | Radius is 3. Center is (0,0) |
| What is the radius and center for the circle x^2+(y-2)^2=4 | Radius is 2. Center is (0,2) |
| What is the radius and center for the circle x^2+4x+y^2-6y=3 | Radius is 4. Center is (-2,3) |
| What is the equation for a circle with the radius of (0,0) and a center of 10^(1/2)? | x^2+y^2=10 |
| In which direction does the parabola for the equation x=y^2-7 open? | To the right. |
| What is the radius and center of the circle (x-3)^2 + (y-2)^2 = 9? | Radius is 3. Center is (3,2) |
| What does the equation x^2+y^2-4x+6y-23=0 Look like in standard circle form? | (x-2)^2+(y-(-3))^2=6^2 |
| What does the equation x^2+y^2-6x+6y-7 = 0 look like in standard circle form? | (x-3)^2+(y-(-6))^2=(5)^2 |