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Quiz 8.1 - 8.3

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Last updated about 5 years ago
20 questions
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Question 1
1.

Determine which functions are quadratic functions.

  • Quadratic Functions
  • Not Quadratic Functions
Question 2
2.

Determine if the quadratic opens upwards or downwards.

  • Opens upwards
  • Opens downwards
Question 3
3.

Determine the value of a, the leading coefficient (for reference the black parabola is f(x)=x^2).

Question 4
4.

Find the vetex of

Question 5
5.

Given a vertex of (-2, 4), what is the axis of symmetry

Question 6
6.

Which graph is most likely the graph of

Question 7
7.

Given the parent function
the vertex is

Question 8
8.

Given the parent function
the axis of symmetry is

Question 9
9.

Given the parent function f(x)=x^{2}and the transformation
h represents a

Question 10
10.

Given the parent function f(x)=x^{2}and the transformation
k represents a

Question 11
11.

Given the parent function f(x)=x^{2}and the transformation
a represents a

Question 12
12.

Given the parent function f(x)=x^{2}and the transformation
a>1 represents a

Question 13
13.

Given the parent function f(x)=x^{2}and the transformation
a<0 represents a

Question 14
14.

Given the parent function f(x)=x^{2}and the transformation
0<a<1 represents a

Question 15
15.

Which function is represented by the graph

Question 16
16.

Match the graph to the value of a

Question 17
17.

What's the range of the quadratic function

Question 18
18.

What's the axis of symmetry of the quadratic function

Question 19
19.

What are the zeros of the quadratic function

Question 20
20.

Idnetify the following parts of the quadratic function

  • (0,3)
  • (0,0)
  • (3,0)
  • 3
  • -1
  • x=1
  • (1,4)
  • (-1,0)
  • Roots
  • Vertex
  • Axis of Symmetry
  • Maximum
  • Minimum