(07.04 MC) What is the sum of the geometric sequence 1, 3, 9, … if there are 10 terms?

(07.02 LC) What is the sum of the arithmetic sequence 3, 9, 15 …, if there are 22 terms?

(06.03) How can x − 5 = x + 2 be set up as a system of equations?

(05.01 MC) Solve 16 = 2x − 2.

(05.02 MC) Angie is working on solving the exponential equation 23x = 6; however, she is not quite sure where to start. Using complete sentences, describe to Angie how to solve this equation. Hint: Use the change of base formula: .

(09.05 MC) Compare the following functions: f(x) = −4sin(x – 0.5) + 11 g(x) h(x) x y −2 14 −1 9 0 6 1 5 2 6 3 9 4 14 Which function has the smallest minimum?

(08.03 MC) A group of people were given a personality test to determine if they were Type A or Type B. The results are shown in the table below:     Male Female Type A 55 75 Type B 48 22 Compare P(Male or Type B) with P(Male | Type B).

(08.02 MC) Colby is testing the effectiveness of a new allergy medication. There are 100 people with allergies in the study. Sixty-two patients received the allergy medication, and 38 other patients did not receive treatment. Fifty of the patients who received the medication reported no allergies at the end of the study. Twenty of the patients who did not receive medication reported no allergies at the end of the study. What is the probability that a patient chosen at random from this study took the medication, given that they reported no allergies?

(07.01) What is the 22nd term of the arithmetic sequence where a1 = 8 and a9 = 56?

(07.05 MC) Use the graph below to determine a1 and d for the sequence.