Does anyone know this ?? pls help. i will give u brainliest and 15 points

Me figure out the process to determine x you appreciate it : )

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

Proving the congruent supplements theorem