Domain and Range

What is the range of the function graphed on the grid?

• { x | x = -2, 2, 4}

• { y | -3 ≤ y ≤ 4}

• { x | -2 ≤ x ≤ 4}

• { y | y = -3, 0, 4}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

The graph of the quadratic function f is shown on the grid. Which of these best represents the domain of f?

• -3 ≤ x ≤ 2

• All Real Numbers

• y ≥ 5

• All real numbers less than -3 or greater than 2

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

The graph of an exponential function is shown on the grid.

Based on the graph, which statement about the function is true?

• The range is the set of all real numbers less than 0.

• The domain is the set of all real numbers greater than -4.

• The range is the set of all real numbers greater than 0.

• The domain is the set of all real numbers less than -4.

Tags

CCSS.HSF-IF.C.7E

The student council sent its members on four field trips during the school year. The number of buses needed to transport the members on each trip is a function of the number of members who went on each trip. This function consists of only the ordered pairs (52, 3), (72, 4), (86, 5), and (105, 6). What is the domain for this situation?

• {52, 105}

• {3, 4, 5, 6}

• {52, 72, 86, 105}

• {3, 4, 5, 6, 52, 72, 86, 105}

Tags

CCSS.HSA.SSE.A.1

What is the range of

y = -x² - 2x + 3?

• x ≤ 4

• x ≥ -4

• y ≤ 4

• y ≥ -4

Tags

CCSS.HSA.REI.D.10

What appears to be the domain of the part of the exponential function graphed on the grid?

• -1 ≤ x ≤ 3

• -1 ≤ y ≤ 3

• 5.3 ≤ x ≤ 27

• 5.3 ≤ y ≤ 27

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the following graph?

• -8 ≤ y ≤ 4

• -8 ≤ x ≤ 4

• 1 ≤ y ≤ 6

• 1 ≤ x ≤ 6

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the slope of the line that passes through the points (26,7) and (-39,12)

• -1/13

• 5/13

• -13

• 13/5

Tags

CCSS.8.EE.B.5

Which graph can be used to find the solution to the system of equations below?

2x+y = -4

-3y = 2x+12

• 
• 
• 
• 

Tags

CCSS.8.EE.C.8B

Which graph represents the solution set of y ≥ -7/2 x − 2?

• 
• 
• 
• 

Tags

CCSS.HSA.REI.D.12