Mathematics, 27.07.2019 07:00 alexanderickh1
With a perfectly balanced roulette wheel, in the long run, red numbers should turn up 18 times in 38. to test its wheel, one casino records the results of 3,800 plays, finding 1890 red numbers. is that too many reds? or chance variation?
Answers: 1
Mathematics, 21.06.2019 16:00
Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?
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Mathematics, 21.06.2019 16:30
If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)
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Mathematics, 21.06.2019 16:50
The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left
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Mathematics, 21.06.2019 18:00
1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.
Answers: 3
With a perfectly balanced roulette wheel, in the long run, red numbers should turn up 18 times in 38...
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