Algebra quadratic equations

2017.2

MAC1105 3-GLOs PROBLEM

For the following quadratic function: y = x2 – 6x + 4

Find Answers

Graph the function Graph on the grid

The zeros of the function or x-intercepts of the graph

(Round to 2 decimal places)

Domain

Range

y-intercept

Coordinates of the Vertex

Maximum or Minimum y-value of the function

The equation of the axis of symmetry

Intervals, in terms of x- values, where the graph is

A) increasing B) decreasing

Increasing: Decreasing:

Write y = x2 – 6x + 4 in the form: y=a(x–h)2+k