Trisha measured the button on her coat. Then she calculated that it has an area of 50.24 square millimeters. What is the button's circumference? Use 3.14 for . *

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

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).

Construct the graph that models the given situation