Properties of Logarithms

Formulas and Properties

100

Name the property 

log (AB) = log A + log B

What is Product Property

200

Name the property

Log (x/y) - Log x - Log y

What is the QUOTIENT property/rule.

300

What is the change of base formula?

Log A / Log B

400

Name the property you use FIRST to expand

Log₂ (x/y)²

What is the POWER Property

500

What is the formula for Compound Interest?

Y = P ( 1 + r/n) ^n*t

Evaluate the Log

100

log₂ (6)

What is 2.585

200

log₈ (3)

What is .528

300

log₉ (0.4)

What is -.417

400

log_1/3 (.015)

What is 3.823

500

log_1/4 (10)

What is -1.661

Expand Logarithms

100

Log (4n)

What is the Log 4 + Log n

200

Log₅ (X/25)

What is log₅ (X) - log₅ (25)

300

Log (x/9)^1/2

What is (1/2) Log x - Log 3

400

ln (x³/y²)³

9 ln x - 6 ln y

500

Log ((XY)/Z)

What is (Log x + Log y) - Log z

Condense Logarithms

100

Ln X + Ln 5

What is Ln (5X)

200

Ln 8 - Ln X

What is Ln (8/X)

300

4 * (Log G + Log T)

What is Log (GT)⁴

400

3 * Ln 4 - (1/2) * Ln 36

What is Ln (32/3)

500

2 * Ln (6) - (1/4) * Ln 16 + Ln 3

Ln 54

Disney Trivia

100

Angelina Jolie brought which Disney villain to life?

Who is Maleficient.

200

Name the entire address Dory memorized in Pixar's Finding Nemo.

What is P. Sherman 42 Wallaby Way Sydney.

300

What are the names of the dwarves in Snow White.

What is Grumpy, Bashful, Sleepy, Sneezy, Doc, Happy, Dopey.

400

Who is the suit designer in Incredibles? 

Must include first and last name

Who is Edna Mode.

500

In Aladdin, how many years was Genie trapped in the lamp until Aladdin rubbed it?

What is ten thousand years