Evaluating Functions

If f(x)=2(3^x)+1, what is the value of f(2)?

(Substitute and be careful with order of operations)

• 19

• 37

• 13

• 20

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

Evaluate f(2):

f(x)=3x+1

• 7

• 9

• 11

• 13

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

If g(x)=2x+5, what is the value of g(4)?

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

Which have the same value when

a(x)=x²

• a(-2)

• a(0)

• a(2)

• a(4)

Tags

CCSS.8.F.A.1

Fill in the blank that will give the correct output!

If f(x) = 2x+1, then f(___)=13

Tags

CCSS.HSA.REI.B.3

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

Given that h(x)=x³-2, evaluate h(4)

• 62

• 10

• 64

• 12

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

Which of the following has the smallest value?

Let m(x)= $-3x+5$  

• m(-1)

• m(0)

• m(1)

• m(2)

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.4

What is the definition of the range of a function?

• The collection or set of all possible outputs

• The collection or set of all possible inputs

• It is definitely one of the other two choices...please don't select this choice

Tags

CCSS.HSF.IF.A.1

• Domain

• Range

• Relation

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Which input will result in an output of 12 for the following function?

 $d\left(x\right)=x^2+3$  

• 12

• 4.5

• 3

• 0

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.1