Log in
Sign up for FREE
arrow_back
Library

Extra Credit Assignment #2

star
star
star
star
star
Last updated about 6 years ago
14 questions
1
1
1
1
1
1

Here's an easy extra credit assignment that will help us review the vocabulary words we were learning before the break.

First watch the following videos. Then, answer all of the questions about the images below.

1
1
1
1
1
Question 6
6.

Question 7
7.

What is the domain of this parabola?

Question 8
8.

Question 9
9.

Draggable itemarrow_right_altCorresponding Item
arrow_right_alt
arrow_right_alt
arrow_right_alt
arrow_right_alt
arrow_right_alt
arrow_right_alt
Question 10
10.

Zeros, Roots, Solutions, __________

What is the word that would complete this list? What is another word that means the same thing as all of those words?

1
1
1
Question 14
14.

If you are feeling confident on knowing your quadratic function vocabulary, go back to Extra Credit Assignment #1!

Question 1
1.

What is this point called?
(There are 2 names you can use)

Question 2
2.

What is this point called?
(There are 4 names you can use)

Question 3
3.

What is this point called?
(There are 4 names you can use)

Question 4
4.

What is this point called?
(There is only one name for this)

Question 5
5.

What is this line called?
(There is only one name for this)

Is the vertex a minimum or a maximum?
Minimum
Maximum
What is the range of this parabola?
y ≤ -1
y ≥ -1
For the image above, match the given point(s)/equation/inequality to the correct vocabulary word.
(1,0) and (5,0)
Y-Intercept
y ≤ 8
Zero
x=3
Vertex
All real numbers
Axis of Symmetry
(0,-10)
Domain
(3,8)
Range
Question 11
11.

Question 12
12.

Question 13
13.

For the image above, rank the graphs from the NARROWEST to WIDEST.
(Put the most narrow at the top of the list.)
Green Parabola
Purple Parabola
Black Parabola
How many zeros does function have?
0
1
2
How many zeros does function have?
0
1
2
How many zeros does function have?
0
1
2