9/25/19 Quiz

What is the domain of the function?
*Hint: Domain is the set of all x-values included in the function.

• x≥3
• x≤3
• All real numbers
• -1≤x≤5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the function?
*Hint: Range is all of the y-values included in the function. 

• y≤3
• y≥3
• All real numbers
• -6≤y≤3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the function?

• D:{ x is greater than or equal to 3}
• D:{x is less than or equal to 3}
• D:{all real numbers}
• D:{ x is all real numbers between and including -1 and 5}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Find the range of the graph below.

• -2 ≤ x < 4

• -3 < x ≤ 4

• -2 ≤ y < 4

• -3 < y ≤ 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

A student rode a bike from school to a recreation center. The graph shows the student’s distance in miles from the recreation center after riding the bike for x miles. What is the range of the situation?

• All real numbers greater than or equal to 0 and less than or equal to 28

• All real numbers greater than or equal to 0 and less than or equal to 9

• All real numbers less than 28

• All real numbers less than 9

Tags

CCSS.HSF.IF.B.4

Find the domain of the graph below.

• {-4, -2, 0, 2, 3}

• {-3, 2, 0, 2, 4,}

• All Real Numbers

• -3 ≤ x ≤ 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

The mapping below represents all of the points on the graph of the function f. What is the domain of f?

• {-4, -1, 0, 2, 7}

• {-5, 0, 1, 2, 4}

• All Real Numbers

• -4 ≤ x ≤ 7

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Function f is graphed to the right. What is the range of f?

• -2 ≤ x < 4

• -2 < x ≤ 4

• -3 ≤ y < 3

• -3 < y ≤ 3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range for the function f(x) = 2x+4 ?

• -10 ≤ x ≤ 10

• -10 ≤ y ≤ 10

• All Real Numbers

• All Real Numbers greater than 0

Tags

CCSS.HSF.IF.C.7

• Function
• Not a Function

Tags

CCSS.8.F.A.1