Complete-parts-a-c-for-each-quadratic-function-math-homework-help-
Complete parts a-c for each quadratic function.
a. Find the y-intercept, the equation of the axis of symmetry, and the x-coordinates of vertex.
b. Make a table of values that includes the vertex.
c. Use the information to graph the function.
F(x) = -3x2 + 8x
F(x) = 2x2 + 7x + 1