Extrema (#7)

How many extrema (maxes and mins) are in the picture?

• 2
• 3
• 4
• 5

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the range of this function?

• (150, 275)
• [150, 275]
• [220, 265]
• (220, 265)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

At what point is the minimum of this graph?

• [4,1]

• [1,-4]

• [-1,0]

• [3,0]

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which statement is true about this function?

• The function is never constant
• The function is always increasing
• The function is never decreasing
• The function increases on the interval 11:00 < x < 15:00

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.6

CCSS.HSF.IF.C.7

Where is the function increasing?

• [4, ∞)

• [−4, ∞)

• [6, ∞)

• [4,6]

Tags

CCSS.HSA.REI.D.10

Where is the graph constant?

• x > 4

• [-1, 1]

• x < -4

• [2, 3]

Tags

CCSS.HSA.REI.D.10