Free Printable Untitled Quiz

1.

(x+3)² = 4(y+5)
What is the equation of the directrix?

a)

x = 4

b)

x = 2

c)

y = -4

d)

y = -6

2.

The focus is at (2,0) and the vertex is at (-4,0). What is the equation of the parabola?

a)

y² = 24(x+4)

b)

(y+4)² = -12x

c)

x² = 16(y+4)

d)

(x+4)² = -20y

3.

(y-4)² = -8(x+1)
What are the coordinates for the focus?

a)

(1,4)

b)

(-1,6)

c)

(-1,2)

d)

(-3,4)

4.

What is the focus of the following parabola?
(y + 5)²= -12 (x - 2)

a)

(2, - 5)

b)

( -5, 2)

c)

(1 , -5 )

d)

(-1, -5 )

5.

Which direction does this parabola open?

a)

Up

b)

Down

c)

Left

d)

Right

6.

If given the equation y = 3(x + 5)² - 4, what is the vertex of the parabola?

a)

(5, -4)

b)

(-5, -4)

c)

(-15, -4)

d)

(15, -4)

7.

What is the directrix of the parabola
(x - 4)²= 8(y + 3)?

a)

y = - 3

b)

x= 5

c)

y= - 5

d)

y= 2

8.

Each point on the curve of a parabola is ____________ to focus and the directrix.

a)

equilateral

b)

perpendicular

c)

equidistant

d)

tangent

9.

Which parabola has a vertex at

(-3,0)

?

a)

$(y+3)^2=8x$

b)

$(x+3)^2=8y$

c)

$(x-3)^2=8y$

d)

$(y-3)^2=8x$

10.

What is the standard equation of a parabola with

Vertex (-2, 1) and the directrix is 4 units below the vertex?

a)

$(x+2)^2=16(y-1)$

b)

$(y+1)^2=16(x-2)$

c)

$(y+2)^2=16(x-1)$

d)

$(x-1)^2=16(y-2)$

11.

What is the standard equation of a parabola with

Focus (2,5) and the directrix is 6 units to the right of the focus?

a)

$(y+5)^2=-12(x+5)$

b)

$(y+5)^2=12(x+5)$

c)

$(y-5)^2=-12(x-5)$

d)

$(y-5)^2=12(x-5)$

12.

Given the graph below, what is the equation of the parabola?

a)

$(x+2)^2=4(y-4)$

b)

$(x+2)^2=(y-4)$

c)

$(x-2)^2=4(y+4)$

d)

$(x-2)^2=(y-4)$

13.

Given the graph below, what is the equation of the parabola?

a)

$(y-4)^2=12(x+2)$

b)

$(y-4)^2=-12(x-2)$

c)

$(y+4)^2=-12(x-2)$

d)

$(y+4)^2=12(x-2)$

14.

What is the green dashed line called?

a)

roots or x-intercepts

b)

parabola

c)

axis of symmetry

d)

line of dashes

15.

The equation for the axis of symmetry for this parabola is...

a)

x = 0

b)

x = -2

c)

y = -2

d)

x = 2

Untitled Quiz

Total questions: 15

Worksheet time: 1hrs 15mins

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