Together two people earn 28,000 one earns 2,000 more than the other. how much is the smaller income ?

In the diagram below what is the approximate length of the minor arc ab

Which function has the smallest y-intercept value

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz