College Algebra Midterm Review

When is the function decreasing?

• (30, 55)

• (40, 60]

• (15, 40)

• (60, -40)

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

When is the function increasing?

• (0,10)

• (0, 60)

• (15, 40)

• (-40,0)

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

When is the function constant?

• (0,60)

• (10,60)

• (10,15)

• (60,70)

Tags

CCSS.HSA.REI.D.10

What is/are the increasing interval(s) for the function shown?

What is the domain for the function shown?

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the range for the function shown?

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Does the function have an absolute maximum or absolute minimum?

• Absolute Maximum

• Absolute Minimum

• Both

Tags

CCSS.HSA.REI.D.10

What is g(7) if:

• -17

• -13 

• 13       

• 17

Tags

CCSS.HSA.SSE.A.1

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

What is m(-3) if:    

• -3

• 0.5

• 3

• -3.5

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

A pet store is selling dog treats in bulk. Treats cost $3 per pound for over 6 pounds and $3.50 for 6 pounds or less. Select the correct piecewise function that represents the situation.

• 
• 
• 
• 

Tags

CCSS.HSA.CED.A.1