Mathematics, 02.10.2019 16:30 jujusmith2022
In each of the following, show the logical equivalence using the specified method. (a) ( p q) = [(paq) v(-pa-q)] (use truth table.) (b) [(p = r)^( q r)] = [(pvq) = r (use logic laws.) (c) [p+ (q=r)] = [(paq) = r (use logic laws.) (d) [p= (qar)] = [(p+q)^(p = r)] (use logic laws.)
Answers: 3
Mathematics, 21.06.2019 19:00
Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42
Answers: 1
Mathematics, 22.06.2019 01:00
Exclude leap years from the following calculations. (a) compute the probability that a randomly selected person does not have a birthday on october 4. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability that a randomly selected person does not have a birthday on the 1st day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability that a randomly selected person does not have a birthday on the 30th day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (d) compute the probability that a randomly selected person was not born in january. (type an integer or a decimal rounded to three decimal places as needed.)
Answers: 1
In each of the following, show the logical equivalence using the specified method. (a) ( p q) = [(pa...
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