Function Expressions

Evaluate f(x)=6. Write your answer in function notation.

• f(6) = 18

• f(1) = 6

• f(10) = 6

• f(18) = 6

Tags

CCSS.HSF.IF.A.2

For what value of t is H(-6) ?

• 0

• 5

• 2

• 7

Tags

CCSS.HSF.IF.A.2

f(x)= -|x|, if x=18

• 18

• -18

• 17

• -17

Tags

CCSS.HSF.IF.A.2

What is the range of the function?

¿Cuál es el rango de la función?

ما هو نطاق الوظيفة؟

ma hu nitaq alwazifati?

• - ∞ < y < ∞

• 3 ≤ y < ∞

• -4 ≤ y < ∞

• 3 ≤ y ≤ 7

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

• 6

• -6

• 14

• -14

Tags

CCSS.HSF.IF.A.2

• -12

• -43

• 29

• -29

Tags

CCSS.HSF.IF.A.2

Is this table a function or not a function? 

• Function

• Not a Function

Tags

CCSS.8.F.A.1

Evaluate f(-2) if f(x) = x²+ 3.

• -1

• 1

• 7

• -7

Tags

CCSS.HSF.IF.A.2

Solve for f(5):
f(5) = -x + 4

• 9 

• 1

• -1

• -9

Tags

CCSS.HSF.IF.A.2

evaluate bc + 5a  
when  a = 3, b = 4, and c = -6

• 9

• 38

• -38

• -9

Tags

CCSS.6.EE.A.2C