The sign below shows the length of a trail in a park. What is the length, in feet, of the trail? Sign: Sunrise Trail 3 1/4

A. 5,280

B. 5,720

C. 15,840

D. 17,160

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.

Use the given degree of confidence and sample data to construct a confidence interval for the population mean mu . assume that the population has a normal distribution. a laboratory tested twelve chicken eggs and found that the mean amount of cholesterol was 185 milligrams with sequals 17.6 milligrams. a confidence interval of 173.8 mgless than muless than 196.2 mg is constructed for the true mean cholesterol content of all such eggs. it was assumed that the population has a normal distribution. what confidence level does this interval represent?