Quiz about Parabola - Vertex Form 1

Question 1

The graph of a quadratic function is called a

Accepted Answer

Parabola

Answer

Vertex

Answer

Axis of Symmetry

Answer

Vertex Form

Question 2

What is the vertex of the parabola: y=2(x-3)²+4

Accepted Answer

(3,4)

Answer

(-3,4)

Answer

(3, -4)

Answer

(-3,-4)

Question 3

The axis of symmetry line passes through which point?

Accepted Answer

vertex

Answer

y-intercept

Answer

any random point

Answer

symmetrical point for the vertex

Question 4

A parabola has a vertex at (-3,2).
Where is the axis of symmetry?

Accepted Answer

x = -3

Answer

y = -2

Answer

x = 3

Answer

y = 2

Question 5

The parabola y = x² - 2x + 4 will

Accepted Answer

open up

Answer

open down

Question 6

The parabola y = x² - 2x + 4 will have an x-coordinate of

Accepted Answer

x = 1

Answer

x = -2

Answer

x = -1

Answer

x = 2

Question 7

The parabola y = x² - 2x + 4 will have a vertex of

Accepted Answer

(1, 3)

Answer

(-1, 2)

Answer

(1, 2)

Answer

(-1, 3)

Question 8

The parabola y = x² - 2x + 4

Accepted Answer

will have a minimum vertex.

Answer

will have a maximum vertex.

Question 9

The parabola y = -2x² - 4x + 1 will open

Accepted Answer

down

Answer

up

Question 10

The parabola y = - 2x² - 4x + 1 will have an axis of symmetry of

Accepted Answer

x = - 1

Answer

x = 1

Answer

x = 4

Answer

x = - 4

Question 11

The vertex of parabola y = - 2x² - 4x + 1 is

Accepted Answer

(- 1, 3)

Answer

(1, 3)

Answer

(- 1, -5)

Answer

(- 1, 5)

Question 12

The parabola y = x² - 2 will

Accepted Answer

open up

Answer

open down

Question 13

The parabola y = 3(x + 1)² + 3 has a vertex of

Accepted Answer

( - 1, 3)

Answer

(3, 3)

Answer

(1, 3)

Answer

(3, -1)

Parabola - Vertex Form 1

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