Key Features - Pre Assessment

Click on the picture.

(Select TWO correct answers)

• x = 1

• x = -4

• x = -1

• x = 0

• x = 3

Select all the statements that are best supported by the graph.

(Select only the ones that are true)

• The y-intercept is (2, 0)

• The x-intercepts are is (1, 0) and (-5, 0)

• The vertex is (3, -2).

• The maximum value is 3.

• The axis of symmetry is x = -2.

• The y-intercept is (0, 3)

• The x-intercept is (0, 6)

• The graph is increasing.

• The graph is decreasing.

• The zero is (6, 0).

Mathematical Equivalence

ON

• maximum
• 64
• minimum
• 4
• 32
• 28

Click on the picture

• F

• G

• H

• J

Choose the correct answer from each drop-down menu to complete the sentence.

The domain is the set of all real numbers ​ (a)   and ​ (b)   .

The range is the set of all real numbers ​ (c)   and ​ (d)   .

• greater than -4
• greater than or equal to -4
• greater than -2
• less than or equal to 2
• less than or equal to 3
• less than 2
• greater than or equal to -2
• less than 3

Click on the picture.

• The domain of the function is {0, 32, 114, 196, 278, 360}.

• The domain of the function is the set of all real numbers.

• The domain of the function is {0, 1, 2, 3, 4}.

• The range of the function is {0, 32, 114, 196, 278, 360}.

• The range of the function is {0, 1, 2, 3, 4}.