•the total rise of a set of stairs is 81.125". if there are 11 risers, what is the height of
e...
Mathematics, 24.09.2019 20:10 jayvon1292
•the total rise of a set of stairs is 81.125". if there are 11 risers, what is the height of
each riser?
Answers: 2
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Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean
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Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.
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Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
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