9. White House 10. Lincoln Memorial 1 In 11 and 12, use the map in Example 2 and write the landmark located at each ordered pair. 11. (0.5, 0) 12 12.6​

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function