Evaluating Functions

If f(x)=6x²-4,
what is f(-1)?

• -2
• 13
• 2
• 0

Tags

CCSS.HSF.IF.A.2

Evaluate f(x)=-2x+13   for f(10)

• -7
• 1
• -8
• 7

Tags

CCSS.HSF.IF.A.2

f(x)=x+3
f(x) = -5

• -2
• -1
• -8
• 7

Tags

CCSS.HSF.IF.A.2

f(x)=x²-5x
f(4)=

• -4
• 126
• 24
• 84

Tags

CCSS.HSF.IF.A.2

Evaluate f(x) = x² for f(-8)

• 64
• -64
• -16
• 16

Tags

CCSS.HSF.IF.A.2

Evaluate f(t)=-2t²+ 1 for f(-3)

• 19
  
• 37
• -17
• -11

Tags

CCSS.HSF.IF.A.2

Evaluate the function for the given value:

• 24
• 3
• 80
• 15

Tags

CCSS.HSF.IF.A.2

Evaluate the function for the given value:

• -2
• 70
• 48
• 96

Tags

CCSS.HSF.IF.A.2

• 8

• -24

• 24

• -22

Tags

CCSS.HSF.IF.A.2

• 27

• 21

• 24

• 72

Tags

CCSS.HSF.IF.A.2