Practice: Intro to Log Functions

Front

Logarithmic functions are the inverse of...

Back

Exponential Functions

Tags

CCSS.HSF.BF.B.5

Front

What is the property of logarithms that states log(a*b) = ?

Back

log(a) + log(b)

Front

What is the property of logarithms that states log(a/b) = ?

Back

log(a) - log(b)

Front

What is the base of the common logarithm?

Back

10

Tags

CCSS.HSF.BF.B.5

Front

What is the base of the natural logarithm?

Back

e (approximately 2.718)

Tags

CCSS.HSF.BF.B.5

Front

What is the asymptote of y = log_2(x)?

Back

x = 0

Front

What is the domain of log(x)?

Back

(0, ∞)

Front

What is the range of log(x)?

Back

(-∞, ∞)

Front

If log_b(x) = y, what is the equivalent exponential form?

Back

b^y = x

Tags

CCSS.HSF.BF.B.5

Front

What is the value of log_10(100)?

Back

2