Answers: 2
Mathematics, 21.06.2019 17:00
Asays "we are both knaves" and b says nothing. exercises 24โ31 relate to inhabitants of an island on which there are three kinds of people: knights who always tell the truth, knaves who always lie, and spies (called normals by smullyan [sm78]) who can either lie or tell the truth. you encounter three people, a, b, and c. you know one of these people is a knight, one is a knave, and one is a spy. each of the three people knows the type of person each of other two is. for each of these situations, if possible, determine whether there is a unique solution and determine who the knave, knight, and spy are. when there is no unique solution, list all possible solutions or state that there are no solutions. 24. a says "c is the knave," b says, "a is the knight," and c says "i am the spy."
Answers: 2
Mathematics, 21.06.2019 21:30
Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.
Answers: 2
Mathematics, 22.06.2019 02:20
What are the solutions of the equation x4 โ 5x2 โ 14 = 0? use factoring to solve. someone !
Answers: 2
Mathematics, 22.06.2019 03:00
How many and of which kind of roots does the equation f(x)=2x^4โ9x^3+17x^2โ16x+6 have?
Answers: 3
Answer this asap pls thx
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