If a line is perpendicular to a line segment, what angle do they form at their intersection?

a. 180
b. 45
c. 90
d. 0

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?

The sum of two numbers is 12 and their difference is 18 what are the two numbers

What is the range? can’t seem to find it out