Mathematics, 30.10.2019 22:31, ellareynolds2337
Select a 6-card hand from a deck of 56 cards. the deck has the usual 52 cards plus 4 extra cards that represent 4 different rivers in the world (the amazon, the nile, the delaware, and the thames). note: by "usual 52 cards" is meant the 52 card standard deck that is pictured in your textbook. do not simplify your answers, leave in combinatorics form. find the following probabilities. a. the hand contains all 4 rivers plus two hearts b. the hand contains 5 cards from the same suit (heart, diamond, spade, or club) plus 1 of the river cards. c. the hand contains a 2, 3, 4, 5, and 6. the card can be of any suit. e. g. a 2 of diamonds,3 of hearts etc. the sixth card is one of the river cards.
Answers: 1
Mathematics, 21.06.2019 17:30, corinaartsy
Match each function with its rate of growth or decay
Answers: 1
Mathematics, 21.06.2019 20:30, PONBallfordM89
Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function. a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.
Answers: 1
Mathematics, 21.06.2019 22:30, garcser257278
If a and −a are numbers on the number line, which expression must give the distance between them? a) 0 b) a c) |2a| d) |a|
Answers: 1
Select a 6-card hand from a deck of 56 cards. the deck has the usual 52 cards plus 4 extra cards tha...
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