What is the domain if the rational expressions x(x−2)(x−2)(x+3) and xx+3 are equivalent? A. all real numbers except −3 B. all real numbers except −2 C. all real numbers except −3 and 2 D. all real numbers except 2

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)