Analyzing Functions 2

For what intervals of x  is f(x) negative?

• x<-2 and -2<x<1
• x<1
• -2<x<1
• x>1

Tags

CCSS.HSA.APR.B.3

For what intervals of x  is f(x) increasing?

• x≤-2 and x≥0
• -2≤x≤0
• x≥1
• x≤-2

Tags

CCSS.HSA.REI.D.10

What is the domain of f(x)?

• all real numbers
• -2≤x≤0
• x≥1
• x≤0

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

For what intervals of x is f(x) positive?

• x<-7 and x>3
• -7<x<3
• x>1
• x<-6

Tags

CCSS.HSF-IF.C.7B

For what intervals of x does f(x) have a slope of 0?

• -6≤x≤1
• -6<x<1
• x≥1
• x≥-6

Tags

CCSS.8.EE.B.5

For what intervals of x is f(x) decreasing?

• x≤-6
• x<-6
• x≥1
• x>1

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

For what intervals of x is the slope of f(x) positive?

• x≤-6
• x<-6
• x≥1
• x>1

Tags

CCSS.HSF.IF.B.4

For what intervals of x is f(x) increasing?

• x≤-1
• x≥-1
• x<-1
• x>-1

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

For what intervals of x is f(x) positive?

• x≤-1
• x≥-1
• -3<x<1
• -3≤x≤1

Tags

CCSS.HSF-IF.C.7A

What is the range of f(x)?

• all real numbers
• y<4
• y≤4
• x≤4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5