Algebra and Trigonometry (4th Edition)
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; For the occurrence of an event in ways that is... more
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permutations ; The number of permutations is the ... more
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combinations ; The number of combinations is the ... more
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336 ; Substitute 8 for and 3 for into the ... more
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72 ; Substitute 9 for and 2 for into the formula... more
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7920 ; Substitute 11 for and 4 for into the ... more
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30240 ; Substitute 10 for and 5 for into the ... more
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100 ; Substitute 100 for and 1 for into the ... more
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941094 ; Substitute 99 for and 3 for into the ... more
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56 ; Substitute 8 for and 3 for into the formula... more
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36 ; Substitute 9 for and 2 for into the formula... more
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330 ; Substitute 11 for and 4 for into the ... more
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252 ; Substitute 10 for and 5 for into the ... more
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; Substitute 100 for and 1 for into the formula... more
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; Substitute 99 for and 3 for into the formula... more
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; Use the fundamental counting principle to write... more
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; As there are availability of 4 choices for each... more
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8000000 ; As there are 10 different single digits ... more
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120 ; Create 5 stages represented by boxes. ; As ... more
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60 ; Create 3 stages represented by boxes. ; As ... more
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; There are 4 routes from A to B, 5 from B to C, ... more
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; The number of subsets of a set having elements... more
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; There are 6 possibilities for a red die and ... more
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216 ; There are 6 possibilities each for a red die... more
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; According to the fundamental counting principal... more
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; According to the fundamental counting principal... more
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; According to the fundamental counting principal... more
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; According to the fundamental counting principal... more
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No ; There are 26 letters in the English alphabets... more
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; Use the number of permutations of objects ... more
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; The number of ways to choose a DC from 10 D is ... more
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; The first digit of the SS number can be . This ... more
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144 ; The total number of ways to arrange for ... more
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; The number of subsets of a set with elements ... more
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; The number of subsets of a set with elements ... more
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; The number of subsets of a set with elements ... more
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; The number of permutations of objects taken ... more
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; The number of choosing 3 people from 15 people ... more
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; Use the number of permutations of objects ... more
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; The number of permutations of 8 objects taken 3... more
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; Use the number of permutation of objects, that... more
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; Using the number of permutations of objects is... more
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; Use the number of permutations of objects ... more
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; Use the number of permutations of objects ... more
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; Use the number of permutation of objects taken... more
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; Use the number of permutations of objects, ... more
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; Find the number of ways to have Person J sit in... more
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; Find the total number of object B. ; Find the ... more
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; Find the total number of the object B. ; Find ... more
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; Find the total number of the object C. ; Find ... more
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; Find the total number of letters in the given ... more
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; Find the number of ways in which the object C ... more
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; Find the distribution of person S in rooms. ; ... more
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; The number of workers can be divided into three... more
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; The number of students can be divided into ... more
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; Number of ways to choose object from object ... more
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; Number of ways to choose object from object ... more
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; Number of ways to choose object from object ... more
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; Number of ways to choose object from object ... more
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; Number of ways to choose object from object ... more
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; Number of ways to choose object from object ... more
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; Number of ways to choose object from object ... more
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; Number of ways to choose object from object ... more
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; Number of ways to choose object from object ... more
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; Number of ways to choose object from object ... more
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; Number of ways to choose object from object ... more
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; The number of ways to choose objects from ... more
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; The total number of blocks traveled by the ... more
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; The number of ways for choosing 2 F out of 10 F... more
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; Write the number of ways in which a head of the... more
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; Write the number of ways in which 2 newcomers ... more
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; The order matters in the leading role and ... more
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; Write the number of ways in which 3 players who... more
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; There are 4 choices to choose the size of the P... more
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; Write the total number of possible assemblies ... more
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; Write the number of ways in which the assembly ... more
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; Treat the two books to be placed next to each ... more
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; Treat Jo and Ja as one person as they want to ... more
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; Write the number of ways in which 6 semi-... more
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; Write the number of ways in which 3 ... more
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The possible number of ways for the initials of ... more
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While choosing 2 objects from 10 objects, a unique... more
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Since the order of selection does not matter, any ... more
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Sample ; In an experiment, the set of all possible... more
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; The conditional probability of given that has... more
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; Let be the event that denotes the stopping of ... more
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; Let be the event that denotes the stopping of ... more
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; Let be the event of getting a one on the first... more
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; Let be the sample space which consist of 13 BH ... more
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; Find the number of odd numbers between 1 and ... more
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; Let denote the selection of 6 numbers from 1 to... more
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; Let denote the selection of 6 people from a ... more
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; There are only two options for people to answer... more
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; Let denote the event of selecting 3 Objects B ... more
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; The total number of letters, which need to be ... more
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; Let denote the event that 8 animals finish the... more
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; Let denote the event of getting any number from... more
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; Let denote the event of selecting 5 members.... more
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; Let denote the event of rolling two dices at a... more
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; Let denote the event of selecting six numbers.... more
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; Identify the number of ways of choosing 6 ... more
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; Let be the event that the lady opens the door ... more
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; Let be the event that Person PA stands next to... more
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; If a set that has number of objects contains ... more
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; If a set that has number of objects contains ... more
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Two ; In a binomial experiment there are exactly ... more
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; In binomial distribution, if probability of ... more
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; Substitute 5 for ,for ,and 2 for into the ... more
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; Substitute 5 for ,for , and 3 for into the ... more
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; Substitute 5 for ,for , and 0 for into the ... more
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; Substitute 5 for ,for , and 5 for into the ... more
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; Substitute 5 for ,for ,and 1 for into the ... more
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; The “4 success” is the same as “1 failure”.... more
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; Write the probability for “at least 4 successes... more
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; Write the probability for “at least 3 successes... more
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; Write the probability for “at most 1 failure”.... more
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; Write the probability for“at most two failure”.... more
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; Write the probability for “at least two ... more
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; Write the probability for “at most three ... more
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; Assume that "success" be "face is 4".Write the ... more
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; Denote “watching local news” as success and “... more
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; Denote “being carrier of rabis” as success and... more
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; Assume "being defective" as success and "not ... more
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; Assume "CIS" as success and "not CIS" as ... more
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; Assume "favoring the initiative" as success and... more
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; Expected value forpayouts having probabilities ... more
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$19 ; Find the expect average payoff per game by ... more
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; Coin has one head and one tail.Probability of ... more
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; There are 6 faces for a die.The probability of ... more
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; There are 52 cards in a pack.The probability of... more
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; Coin has one head and one tail.Probability of ... more
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; There are 6 faces for a die.Probability of each... more
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; Find the sample space of tossing two coins and... more
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; There are 6 faces for a die.The probability of ... more
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; There are 52 cards in a deck in which 4 are ace... more
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; Find the probabilities of taking a silver ... more
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; Find the total probability of picking two balls... more
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; The total slot is 38.Find the probability of ... more
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; Determine the probability of envelopes having ... more
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; Determine the number of possible combinations ... more
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Not a wise investment. ; When the stock goes up to... more
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; Determine the probability of getting fruit W in... more
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; Calculate the probability of getting the ... more
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; Expected hours is the sum of the product of ... more
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0.9 ; Determine the probability of studying three ... more
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times ; Substitute for , for , for , for , 3 for... more
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; No ; Given that there is in millions winning... more
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624 ; The total number of outcomes in the case of ... more
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; Since the order of choosing the passengers is ... more
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120 ; The required percentage can be earned by ... more
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; A T-F question can be answered in two ways.Find... more
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45 ; Find the number of questions to be omitted by... more
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; Since the order of scoops of IC is not ... more
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; Write the number of choices using letters on a ... more
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; Let the number of students be .Use the ... more
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120 ; Write the number of ways three heads can be ... more
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By Fundamental Counting Principle. ; There are 26 ... more
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; Let be the number of friends.Write the number ... more
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11 ; Let be the number of choices given.Use the ... more
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; Substitute 1 for into the subset formula to ... more
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3 ; Nucleotides has possible words of length , ... more
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; Write the number of digits possible at the ... more
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12 ; Write the total number of letters in the word... more
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; The letter B is repeated 3 times and other ... more
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; The letter I, S is repeated 4 times and P is ... more
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; A committee choose the 5 states first and then ... more
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; Write the sample space.Find the number of ... more
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; Let denote the event of rolling a die to ... more
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; Let be the event of guessing the correct ... more
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; There are total 12 different choices.Find the ... more
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; Let the probability of success, be .Find the... more
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0 ; Total possible outcomes are 36, and 6 ways of ... more
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; Total possible outcomes are , and 6 ways of ... more
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; Write the number of ways for 13 OS. ; Find the ... more
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81 ; Write the number of choices according to the ... more
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72 ; Use the fundamental principle of counting and... more
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72 ; Use the fundamental principle of counting and... more
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; Find the possible number of subsets for 14 ... more
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; Find the possible number of subsets for 14 ... more
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1,966,582,800 ; There will be 3 members fixed that... more
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; Write the number of ways for choosing 3 M from ... more
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; Write the elements in set for obtaining doubles... more
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; Let the event have at least 2 AS and be the ... more
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; There are 4 A cards, find the probability for ... more
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Yes; SAS ; Label the triangles BAC and DAC. ; From... more
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Yes; SAS ; Label the triangles BAC and DAC. ; From... more
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