Exploring Min/Max and Interval Behavior

What is a relative minimum?

• A point where the graph remains constant

• A point where the graph changes direction

• The lowest point of a particular section of a graph

• The highest point of a graph

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

How is a relative maximum represented?

• As a single number

• As an ordered pair

• As a constant value

• As a range of values

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What does it mean if a graph is curving up?

• It has a relative maximum

• It has both a maximum and a minimum

• It has a relative minimum

• It has neither a maximum nor a minimum

Tags

CCSS.HSF.IF.B.4

In the example given, what is the minimum point of the graph?

• (-1, 4)

• (1, -4)

• (1, 4)

• (-1, -4)

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is an increasing interval?

• Where the y-values get larger as you look from left to right

• Where the y-values remain constant as you look from left to right

• Where the y-values get smaller as you look from left to right

• Where the x-values get larger as you look from left to right

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is a decreasing interval?

• Where the x-values get larger as you look from left to right

• Where the y-values remain constant as you look from left to right

• Where the y-values get larger as you look from left to right

• Where the y-values get smaller as you look from left to right

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

How do you read increasing and decreasing intervals?

• Read both x and y-values

• Read the y-values, write the x-values

• Read the x-values, write the y-values

• Write both x and y-values

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the increasing interval for the given example?

• From 1 to positive infinity

• From 5 to positive infinity

• From 1 to 5

• From negative infinity to 1

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the decreasing interval for the given example?

• From 5 to positive infinity

• From 1 to 5

• From negative infinity to 1

• From 1 to positive infinity

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the correct way to write the increasing interval for the second example?

• From 3 to positive infinity

• From negative infinity to 3

• From 3 to 5

• From 5 to positive infinity

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3