Domain and Range, Intervals of Increase/Decrease

When is the function decreasing?

• (30, 55)

• (40, 60)

• (15, 40)

• (60, -40)

Where is the function decreasing?

• (-∞, -1)
• (-1, ∞)
• (-∞, 3)
• (-∞, ∞)

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the range?

• [-7,6]
• (-7,6)
• (-8, 2)
• [-8,2]

Tags

CCSS.HSF.IF.B.5

CCSS.8.F.A.1

What is the domain of the function?

• (3, ∞)
• [-3, ∞)
• (-∞, 4]
• (-∞, 4)

Tags

CCSS.HSF.IF.B.5

CCSS.8.F.A.1

What is the domain?

• (-4 , 5]
• [-4 , 5)
• (-3, 3)
• [-3, 3]

Tags

CCSS.HSF.IF.B.5

CCSS.8.F.A.1

What is the domain of the graph?

• [1,∞)
• (-∞,1]
• (-∞,∞)
• [-∞,∞]

Tags

CCSS.HSF.IF.B.5

CCSS.8.F.A.1

What is the range of the graph?

• [1, ∞)
• (1, ∞)
• (-∞, ∞)
• none of these

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the RANGE?

• (-∞, +∞)
• (-2, +∞)
• [-2, +∞)
• (-∞, 0) U (0, +∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of this function?

• (1, ∞)
• [2, 4]
• [0, ∞)
• [2, ∞)

Tags

CCSS.HSF.IF.B.5

CCSS.8.F.A.1

What is the domain of this function?

• (0, ∞)
• [1, ∞)
• [1, 5]
• [2, ∞)

Tags

CCSS.HSF.IF.B.5

CCSS.8.F.A.1