Quadratic Functions: Standard Form

Question 1

X (–3, –5)(–2, 0)(0, 4)(2, 0)

Revolt · Accepted Answer

(0, 4); Vertex =: (0, 4); Domain = {x| }: x is a real number.; Range = {y| y ≤ }: 4

Question 2

0246

Revolt · Accepted Answer

4

Question 3

X x 0y > 0x is a real number.

Revolt · Accepted Answer

is a real number.

Question 4

Which statement is true regarding the intervals where the function is increasing and decreasing?

Revolt · Accepted Answer

The function is increasing from (–∞, 0).

Question 5

✔ (–1, 0) and (–11, 0)(0, –1) and (0,–11)(0, 1) and (0, 11)(1, 0) and (11, 0)

Revolt · Accepted Answer

(–1, 0) and (–11, 0); The x-intercepts are .: (–1, 0) and (–11, 0); The y-intercept is .: (0, 11)

Quadratic Functions: Standard Form Answers