Exponential Expressions
Simplify: 3^2xx3^4
729
Write in exponential form: log_3(81)=4
3^4=81
What order do we do PEMDAS in for finding the inverse function?
The reverse order (SADMEP)
What university did Mr. K attend?
Augusta University
What day is Halloween celebrated each year?
October 31st
Find x in: 2^x=8
3
Simplify: log(1000)
3
What line do functions reflect across when graphing an inverse.
y=x
What is the class Hamsters name?
Mr. Gompers
I build my home from sticky thread, I wait for bugs to fall like lead. What am I?
A spider
Write as a single power: (5^3)^2
5^6
Simplify: log_2(8)+log_2(4)
5
True or False: The function f(x)=x is the inverse of itself.
True
Who is Mr. K dressed up as?
Yuta from JJK
In Scooby-Doo, Where Are You?, what phrase does the villain usually say after being caught by the gang?
“I would’ve gotten away with it too, if it weren’t for you meddling kids!”
A vampire population doubles every 5 years. If there are 200 now, how many in 15 years?
1600
Condense: log(2)+log(x)
log(2x)
What test must a function pass in order to have an inverse?
The horizontal line test
Where is Mr. Gompers?
On top of the calculator pouch
In The Nightmare Before Christmas, who is the Pumpkin King of Halloween Town?
Jack Skellington
Solve: 7^(2x-1)=49
x=1
Solve: log_5(x)=3
125
Find the inverse of: f(x)=5x-3
f^(-)(x)=(x+3)/5
What is Mr. K's favorite food?
Ramen
What phobia means you have an intense fear of Halloween?
Samhainophobia