Practice Exercises

This are additional exercises sinmilar to the examples I gave.

1.

Find the equation of the line that passes through the points (2,1) , (1, 5).

2.

Find the equation of the circle that passes through the points (1,1), (-2, 5), (3, 4).

3.

Find the equation of the ellipse that passes through the points (2,1), (3, 0), (-1, 5), (0, -3).

4.

Find the equation of the parabola that passes through the points (3, 1), (-1, 0).