A pair of parallel lines is cut by a transversal. What are the measures of the two marked angles? 3x + 7
10x + 17
11.29 degrees and 31.3 degrees
O 137 degrees and 137 degrees
O 137 degrees and 43 degrees
O 47 degrees and 47 degrees

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).

In the diagram, gef and hef are congruent. what is the value of x

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.