Which polynomial is in standard form? a) 4x + 2x2 + 5x3 + 4x5 − 9 b) 7x5 + 5x4 − 4x3 − 3x2 + 5 c) 8x3 + 5x5 − 4x2 − 2x4 + 1 eliminate d) 9x2 + 5x3 + 4x5 − 6x + 7

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 the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

Select the number of ways in which a line and a circle can intersect