Use the following quadratic function and the formula for the vertex form for the following questions:

PLEASE HELP ! PLEASE ANSWER IF YOU CAN PLEASE !

f(x) = 4(x - 2)2

a.

What is the value of a? Im sorry In not familiar with what a;h;k repressent? Is a the term before the x^2 term? We use diffrent letters in europe sometimes.

b. Does the parabola open upwards or downwards?

That is not a parabola your equation does not contain any x^2 term so its a straight line.

c. What is the value of h?

d. What is the value of k?

e. What is the axis of symmetry? It is the equation for the line therefore it is not symetric or has any vertex

e. What is the vertex of this function?