Evaluating Functions

Evaluate f(x)=-2t²+ 1 for f(-3)

• 19
  
• 37
• -17
• -11

Tags

CCSS.HSF.IF.A.2

Given 
f(x)= 2x² + 5x - 17, find f(-1). 

• f(-1) = -20
• f(-1) = -24

Tags

CCSS.HSF.IF.A.2

What is the value of f(0)?

• -2
• 2
• 4
• 0

Tags

CCSS.HSF.IF.A.2

Evaluate f(2)

• 5
• -5
• -3
• 0

Tags

CCSS.HSF.IF.A.2

Which set of values is a function?

• (9,5) (10,5) (9,-5) (10,-5)
• (3,4) (4,-3) (7,4) (3, 8)
• (6,-5) (7, -3) (8, -1) (9, 1)
• (2, -2) (5, 9) (5, -7) (1, 4)

Tags

CCSS.8.F.A.1

Is this is a function or not a function?

• Function
• Not a Function

Tags

CCSS.8.F.A.1

f(x) = x² - 2x + 1
Find f(4)

• f(4) = 9
• f(4) = 15
• f(4) = 1
• f(4) = 7

Tags

CCSS.HSF.IF.A.2

If f(x)=6x²-4,
what is f(1)?

• 13
• 0
• 12
• 2

Tags

CCSS.HSF.IF.A.2

Given f(x) = -4x - 10 and f(x) = 10. Find x

• x = -5
• x = 5
• x = -50
• x = 30

Tags

CCSS.HSF.IF.A.2

What is the domain of the graph?

• 1≤ x ≤ 4
• 1 < x < 4
• 1 ≤ y ≤ 4
• 1 < y < 4

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.5