Unit 5 Test

Front

What is the product rule for logarithms?

Back

log_b(xy) = log_b(x) + log_b(y)

Front

What is the quotient rule for logarithms?

Back

log_b(x/y) = log_b(x) - log_b(y)

Front

What is the power rule for logarithms?

Back

log_b(x^n) = n * log_b(x)

Front

How do you rewrite log_b(x) + log_b(y) as a single logarithm?

Back

log_b(xy)

Front

How do you rewrite log_b(x) - log_b(y) as a single logarithm?

Back

log_b(x/y)

Front

What is the value of log_b(b)?

Back

1, because b^1 = b.

Front

What is the value of log_b(1)?

Back

0, because b^0 = 1.

Front

How do you solve the equation 4^(6x-12) = 7?

Back

x = 2.23.

Front

Rewrite 4 log g - 2 log h as a single logarithm.

Back

log(g^4/h^2)