Consider the quadratic function in standard form:y=−3x2+ 6x+ 9.(a) Use the quadratic formula to write the function in factored form.(b) Find thex-intercepts of the graph of the function, if they exist.(c) Find they-intercept of the graph of the function.(d) Write the function in vertex form by Completing the Square, and find the vertex.(e) Is the vertex a maximum or a minimum? Justify your answer mathematically.(f) Sketch a graph of the function, showing all important features. Your graph does not needto be to scale   please help me answer all parts since it a sequence question

Q: (3х — 1) (х + 6) and andard quadratic form

A:

Q: Complete the square in the quadratic function f given byf(x) = 2x2 - 6x + 4

A: To complete the square in the quadratic function f.

Q: Complete the square of the quadratic function f(x) = 3x² - 18x + 26.

A:

Q: Find the zeroes of the quadratic polynomial x?+7x + 10, and verify the relationshin between the…

A:

Q: Rewrite the quadratic in intercept form. Then state the zeros of the function (after the x f(x)=2x²…

A:

Q: Graph the quadratic function f(x) = - 4x - 40x-84. Give the (a) vertex, (b) axis, (c) domain, and…

A: The given function can also be written as f(x)-16 = -4(x+5)2. This equation is similar to the…

Maximization

Have you ever seen a bridge in the shape of a parabola? Where is its maximum on the bridge? The maximum of that bridge is the highest point on that bridge. The process of finding the maximum of the bridge here is called the maximization.