An airplane flying 4000 feet above the ground. if the angle of depression to the airport runaway is 12 degrees. how far is the airplane from the runaway (hypotenuse) a.) label the triangle with the given information and use x to label the side you are looking for.

b.) solve for the missing side

pls help

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).