Determine which relation is a function. a. {(–4, 3), (–2, 3), (–1, 2), (2, 5), (3, 2)} b. {(–4, 1), (–2, 3), (–2, 1), (–1, 5), (3, 2)} c. {(–4, 1), (–2, 3), (–1, 2), (3, 5), (3, 2)} d. {(–4, 1), (–2, 3), (–1, 1), (–1, 5), (3, 2)} open study

High schoolmathematics 5 points keith is the leading goal scorer for a team in an ice hockey league. last season, he scored 42 goals in 82 games. assuming he scores goals at a constant rate, what is the slope of the line that represents this relationship if the number of games is along the x-axis and the number of goals is along the y-axis?

Consider circle o, where and . m∠bpd °. °.

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?