Which of the following numbers is an irrational number? Question 5 options: 9–√ 2.16¯¯¯¯ 6–√ 25

Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?

Joanie watched 1 out of three of a movie in the morning

Solve 2 - 3 cos x = 5 + 3 cos x for 0° ≤ x ≤ 180° a. 150° b. 30° c. 60° d. 120°