TRUE OR FALSE


1. If the center of the circle is at (0,0), it means that it is at the point of origin. _______________

________ 2. The vertex of the parabola with a standard equation of x2 = 8(y+1) is at (0,1). _______________

________ 3. The vertex of the circle with an equation of x2 + y

2 = 16 is at (0,0). _______________

________ 4. The focus of the parabola with an equation of (y-2)2 = 4(x-2) is at (-2,-2). _______________

________ 5. The equation x2 – 8y – 8 = 0 is the general equation of an ellipse. _______________

________ 6. The equation x2 + y2 + 2x – 2y – 11 = 0 has a vertex at (-1,1). _______________

________ 7. The equation x2 + y2 + 2x – 2y – 11 = 0 has a radius of four. _______________

________ 8. The equation x2 + y2 + 2x – 2y – 11 = 0 is a general equation of a parabola. _______________

________ 9. The equation x2 + y2 + 2x – 2y – 11 = 0 has a diameter of three. _______________

________ 10. The equation x2 + y2 + 2x – 2y – 11 = 0 is a general equation of a circle. ____​