If y = 55° in the diagram, find the measures of the other angles. answers: A) w = 55°, x = 135°, z = 135° B) w = 55°, x = 125°, z = 125° C) w = 125°, x = 55°, z = 125° D) w = 125°, x = 55°, z = 55°

Order the numbers in each list from least to greatest. 0, |−14|, 13, −12, |−16|, 17

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to

Multiply: 2.7 × (–3) × (–1.2). a. –9.72 b. –10.8 c. 10.8 d. 9.72