Semester Review Part 4

Multiple Choice

log ₂ 16

• 3

• 2

• 4

• 5

Multiple Choice

log 1000 =

• 1/10

• 10

• 1/3

• 3

Multiple Choice

log ₃ 9 =

• 1/2

• 2

• 1/3

• 3

We will focus on what a, h, and k do to affect the parent function

​

​Transformations of Logs

Multiple Choice

Identify the asymptote of the transformed graph $$\log_2\left(x+3\right)$$  shown in red in the graph

• $$x=-3$$  

• $$x=3$$  

• $$y=3$$  

• $$y=-3$$  

Multiple Choice

Identify the asymptote for the function ℎ(𝑥) = 𝑙𝑛(𝑥 − 1) + 3.

• $$x=3$$  

• $$x=-1$$  

• $$y=1$$  

• $$x=1$$  

Multiple Choice

Which graph correctly shows the asymptote of $$f(x)=\log(x+2)+3$$  

Rewriting Logarithms

Multiple Choice

Change to Logarithmic Form:
12² = 144

• log ₂ 144 = 12

• log ₁₂ 144 = 2

• log ₁₂ 2 = 144

• log ₂ 12 = 144

Multiple Choice

Rewrite log₂8 = 3 in exponential form.

• 2⁸ = 3

• 2³ = 8

• 3² = 8

• 8³ = 2

Multiple Choice

Rewrite the exponential equation into its logarithmic equation; x⁶=64

• log₆x=64

• log6=64

• log₆64=x

• log_x64=6

​Finding the Perimeter and Area of a Polygon

Multiple Choice

What is the area of this object?

• 48 square units

• 45 square units

• 14 square units

• 10 square units

Multiple Choice

Find the area of triangle FBC

• 15 square units

• 13 square units

• 12 square units

• 11 square units

Multiple Choice

Find the Perimeter of the triangle GHI

Hint: Use Pythagorean Theorem

• 12 square units

• 18 square units

• 17 square units

• 19 square units

Multiple Choice

What is the Perimeter of this figure?

• 28.4 Square Units

• 25.76 Square Units

• 24.32 Square Units

• 27.89 Square Units