Using the given right triangle, which ratio is correct? 45.3 cm
23 cm
B
с
39 cm
O A. sin ZA =
39 cm
45.3 cm
B. sin B =
39 cm
45.3 cm
OC. COS ZA =
39 cm
45.3 cm
D. tan ZA =
39 cm
45.3 cm
O E tan zB =
39 cm
45.3 cm

Which of the following is the correct ratio for converting kilograms to grams

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).

Three consecutive integers have a sum of 234. what are the three integers