Use the change-of-base theorem to find an approximation to four decimal places for each logarithm. log₂ 5

Use a graphing utility and the change-of-base property to graph each function. y = log₃ x

Use a graphing utility and the change-of-base property to graph each function. y = log₂ (x + 2)

Use the change-of-base theorem to find an approximation to four decimal places for each logarithm. log₈ 0.59

Use the change-of-base theorem to find an approximation to four decimal places for each logarithm. log_1/2 3

In Exercises 83–88, let log_b 2 = A and log_b 3 = C and Write each expression in terms of A and C.

log_b (3/2)

Use the change-of-base theorem to find an approximation to four decimal places for each logarithm. log_π e

In Exercises 83–88, let log_b 2 = A and log_b 3 = C and Write each expression in terms of A and C.

log_b 8