Rewriting Logarithms
Identify Parts of an Exponential Equation
Writing Exponential Equations
Hodgepodge
100
Rewrite the following as an exponent:
log_5 125=3
What is
5^3=125
100
The initial value of the equation
V=4500e^{.05t}
What is 4500?
100
The equation of an investment that starts at $500 and get 7% per year.
What is
V=500(1.07)^t
100
Who is this 
Who is the Rizzler?
200
Rewrite the following as a logarithm:
e^5=148.413
What is
ln148.413=5
200
How often the following investment is compounding
V=800(1+.08/4)^{4t}
What is quarterly?
200
The equation of an equation that has an initial value of $5000 and gets 4% compounding monthly.
What is
V=5000(1+.04/12)^{12t}
200
What is Mr. Enomoto's favorite type of Oreo?
What is Oreo thins?
300
Rewrite the following logarithm using the log rules:
log_{7} 5+log_{7}4
What is
log_{7}20
300
How often the following investment is compounding
V=4500e^{.05t}
Continuously compounding.
300
The equation of an investment that starts at $700 and get 10.5% per year.
What is
V=700(1+.105)^t
300
How do you pronounce the name of the person that the number e is named after, Euler?
Like the word "oiler"
400
Rewrite the following using log rules:
log_{3}8+log_2 5
Log Rules do not apply since the bases are not the same.
400
The effective interest rate of
V=700(1.005)^{12t}
What is 6.17%?
400
The equation of an equation that has an initial value of $4700 and gets 7.2% compounding quarterly.
What is
V=4700(1+.072/4)^{4t}
400
Which of the following numbers is closest to the circumference of the Earth in miles?
2500 miles
25,000 miles
250,000 miles
What is 25,000 miles?
500
Rewrite the following using log rules:
log_{4}\frac{20^3}{7}
What is
3log_{4}20-log_{4}7
500
The interest rate of the equation
V=1200(1+.05)^{2t}
What is 10%?
500
The equation of an equation that has an initial value of $3400 and gets 9.5% compounding continuously.
What is
V=3400e^{.095t}
500
Who is taller between Bruno Mars and Kevin Hart?
Who is Bruno Mars?