Mathematics, 10.03.2020 00:27, fish64
Suppose you toss a fair coin until you’ve gotten at heads at least twice or tails at least four times (not necessarily consecutive), and then you stop. What is the probability that your last coin toss came up tails?
Answers: 2
Mathematics, 21.06.2019 17:00, kaitlyn114433
Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes
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Mathematics, 21.06.2019 17:00, yoongnzl
Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?
Answers: 1
Mathematics, 21.06.2019 19:00, adrianwoods1507
1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?
Answers: 2
Suppose you toss a fair coin until you’ve gotten at heads at least twice or tails at least four time...
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