Re-Write Logs
53 = 125
What is Log5125 = 3
Log32187 = 7
What is 37= 2187
A line that a graph approaches more and more closely?
Asymptote
Log327= X
What is X = 3
how would you tell if it's exponential decay?
base is less than one
41 = 4
What is Log44 = 1
Log525 = 2
What is 52= 25
What is the domain in a exponential function?
all real numbers
Log416 = x
What is x = 2
base greater than one
How would you tell if it's exponential growth?
7x= 343
What is Log7343 = X
Log8X = 3.25
What is 83.25= X
What are the two types of asymptotes?
Vertical and Horizontal
Log7 49 = x
What is x = 2
What should you do if the bases of the exponential equation are the same?
set the exponents equal
X5= 243
What is Logx243 = 5
Logx9 = -0.6
What is X-0.6= 9
What equals zero in a vertical asymptote
x=0
Log1664 = X
What is x = 1.5
What are exponential functions inverses of?
logs
Mp= Q
What is LogmQ = P
LogAB = C
What is AC= B
What equals zero in a horizontal asymptote
y=0
Log254= x
What is x = 5.8
What is the base number for the common logarithm?
base 10