Identifying and Evaluating Functions

This ordered pairs below represent the scores of Marshall's quiz attempts and scores. Identify whether the data set represents a function.

{(Quiz #1, 20), (Quiz #2, 15), (Quiz #3, 20), (Quiz #4, 12)}

• Yes, it is a function

• No, it is not a function

Tags

CCSS.HSF.IF.A.1

This ordered pairs below represent the scores of Marshall's quiz attempts and scores. Identify the domain of the function.

{(Quiz #1, 20), (Quiz #2, 15), (Quiz #3, 20), (Quiz #4, 12)}

(a)  

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

This ordered pairs below represent the scores of Marshall's quiz attempts and scores. Identify the range of the function.

{(Quiz #1, 20), (Quiz #2, 15), (Quiz #3, 20), (Quiz #4, 12)}

(a)  

Tags

CCSS.HSF.IF.A.1

This ordered pairs below represent the scores of Marshall's quiz attempts and scores. If the point (Quiz #2, 20) is added, is the relation still a function? Explain.

{(Quiz #1, 20), (Quiz #2, 15), (Quiz #3, 20), (Quiz #4, 12)}

(a)  

Tags

CCSS.HSF.IF.A.1

Does the graph represent a function?

• Yes

• No

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Identify the domain of the relationship.

• x = {-2, -1, 0, 1, 2}

• $-\infty\ <\ x\ <\ \infty$

• $-2\ \le\ x\ \le\ 2$

• $-2\ \ge\ x\ \ge\ 2$

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

CCSS.HSF.IF.A.2

Identify the range of the relationship.

• y = {-2, -1, 0, 1, 2}

•  $-\infty\ <\ y\ <\ \infty$ 

•  $-2\ \le\ y\ \le\ 2$ 

•  $-2\ \ge\ y\ \ge\ 2$ 

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSA.REI.D.10

Does the graph represent a function?

• Yes

• No

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Identify the domain of the relationship.

• x = {-2, -1, 0... $\infty$ }

•  $-\infty\ <\ x\ <\ \infty$ 

•  $-2\ \le\ x\ \le\ 2$ 

•  $-2\ \ge\ x\ \ge\ 2$ 

•  $-2\ \le\ x\ <\ \infty$ 

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

CCSS.HSF.IF.B.4

Identify the range of the relationship.

• y = {-2, -1, 0... $\infty$ }

• $-\infty\ <\ y\ <\ \infty$

• $-2\ \le\ y\ \le\ 2$

• $-2\ \ge\ y\ \ge\ 2$

• $-2\ \le\ y\ <\ \infty$

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSA.REI.D.10