Calculate the area of the shaded region in the regular polygon. The length of AB is 5.5 feet. Round to the nearest hundredth.
A
5.5 ft.
B

Which ratio is equivalent to 10: 85

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

Select true or false to tell whether the following conditional p q is true or false. use the truth table if needed. if a week has seven days, then a year has twenty months.