Peyton is 28 years old
Justin is 7 years old
Matt is 4 years old
A. True. There are 52 cards total and you only pick 5. Order doesn't matter.
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B. False. Order doesn't matter so you use a combination (instead of a permutation) as choice A shows.
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C. False. The answer is roughly 0.000858 as shown by the calculation below
(13/52)*(12/51)*(13/50)*(12/49)*(11/48) = 0.000858
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D. False. See calculation below
(13/52)*(12/51)*(11/50)*(10/49)*(9/48) = 0.000495
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E. True. See calculation below
(13/52)*(12/51)*(11/50)*(10/49)*(9/48) = 0.000495
this value rounds to roughly 0.0005
Answer:
Center (4, -3) r=3
Step-by-step explanation:
sorry if im wrong but im pretty sure im right
Answer:
It's (C) 240in3
Step-by-step explanation:
Volume of the prototype is 250 in.³
