Write a/-b in standard form

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Find cot x if sin x cot x csc x = √2

If ∠q = 44°, then m = 44°. true false