PLS HELP ASAP!!!!!!
Graph the following quadratic equations.
1. x^2- 3x + 2 ≤ 0
2. A = {(x, y): y ≥ x^2}
3. C = {(x, y): y ≤ 3x^2 + 2}
4. E = {(x, y): 16 ≤ x^2+ y^2 ≤ 25}
5. B = {(x, y): y ≥ x^2+ 3}
6. x^2- 3x ≥ 0
7. x^2- 3x + 2 ≤ 0
8. D = {(x, y): y ≥ 2x^2- 5x + 1}
9. {(x, y): y 1 - x^2} and {(x, y): y ≥ -1}