Mathematics, 08.10.2019 23:30 maustin5323
Let x equal the number of people selected at random that you must ask in order to find someone with the same birthday as yours. assume that each day of the year is equally likely, and ignore february 29. what is the p. m.f of x. f(k)= (you can use ^ as the power symbol, e. g. use x^2 to denote x2. also, write your answer in fraction instead of decimals. note: write your answer in terms of k rather than x.)
Answers: 3
Mathematics, 21.06.2019 16:30
Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me
Answers: 1
Mathematics, 21.06.2019 19:00
Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?
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Mathematics, 21.06.2019 19:30
Which inequality has a dashed boundary line when graphed ?
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Mathematics, 22.06.2019 00:30
Olivia is using 160 quilt squares to make a red, yellow, and blue quilt if 25% of the quilt are red and 30% are yellow how many quilt squares are blue
Answers: 3
Let x equal the number of people selected at random that you must ask in order to find someone with...
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