Identify the correct form of the following geometric sequence. 5,35, 245, 1,715, ...

A.) g(x) = 7* + 5
B.) g(x) = 7x + 5
C.) g(x) = 7(54)
D.) g(x) = 5(7*- 1)

Atest consists of 10 multiple choice questions, each with 5 possible answers, one of which is correct. to pass the test a student must get 60% or better on the test. if a student randomly guesses, what is the probability that the student will pass the test?