1. If two parallel lines are cut by a transversal, then the pairs of consecutive interior
angles are.

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

Which of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z