I’m a triangle the measure of the second angle is 5 degrees less than three times the measure of the first. The measure of the third angle is 30 degrees more than the sum of the first two angles. Find the measure of the smallest angle

Identify the number as a rational or irrational.explain. 127

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).

Complete the equation of the live through (-1,6) (7,-2)