Tommy is doing a triangle with angle measuring 41 degrees and 123 degrees and the included sides measure 6 centimeter what is the measure of the third angle of the triangle

a) 16°

b) 57°

c) 139°

d) 196°

H(x)=4x2-5x h(-3) what is the answer?

What is the base of 1/9 to the power of 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).