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Quadratics Graphing and Key Features 2

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Last updated over 1 year ago
20 questions
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Question 1
1.

Graph the following quadratic below.
(The vertex and 4 other points around it)


  • Click the graph tab.
  • Click on the graph background to add a point. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
Question 2
2.

What sign tells you the quadratic below will point down?

Question 3
3.

What is the axis of symmetry for

Question 4
4.

What is the vertex for

Question 5
5.

What is the domain for

Question 6
6.

What is the range for

Question 7
7.

What is the y-intercept for

Question 8
8.

What are the x-intercept(s) for

Question 9
9.
Does this quadratic have a max or min?
_______
Question 10
10.

Use the function
to answer the following question.

This graph is the path that shows how Jim jumped off a diving board into a pool.
How high in feet was the platform that Jim jumped off of?

Question 11
11.

Use the function
to answer the following question.

This graph is the path that shows how Jim jumped off a diving board into a pool.
What was the maximum height of Jim in feet?

Question 12
12.

Use the function
to answer the following question.

This graph is the path that shows how Jim jumped off a diving board into a pool.
How long did it take Jim to reach his maximum height in seconds?

Question 13
13.

Use the function
to answer the following question.

This graph is the path that shows how Jim jumped off a diving board into a pool.
How long did it take Jim to reach the pool?

Question 14
14.

What form is this for a quadratic?
f(x) = (x - 2)(x + 7)
(intercept, standard, or vertex?)

Question 15
15.

What does this form make easy to identify?
f(x) = (x - 2)(x + 7)
(x-intercept, y-intercpt, or vertex?)

Question 16
16.

What does this form make easy to identify?


(x-intercept, y-intercpt, or vertex?)

Question 17
17.

What is the vertex of this quadratic?


(x-intercept, y-intercept, or vertex?)

Question 18
18.

What form is this quadratic written in?


(intercept, standard, or vertex?)

Question 19
19.

What is the y-intercept of this quadratic?


(x-intercept, y-intercept, or vertex?)

Question 20
20.

Which of the following quadratics are pointing up?
(There may be more than 1)