»what does the mean represent?
swim team
name
age (years)
maddox
enrique
13
gloria
the mean is the balancing point of the
swimmers' ages.
mckenna
asher
the mean is the age that occurs most often.
hannah
danielle
the mean is the age you would get if you order
all of the swimmers' ages from youngest to
oldest and choose the middle swimmer,
katy
timothy
11
gentry
1: 14 complete

answer: ok

step-by-step explanation:

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.

true

step-by-step explanation:

intersecting chords are just lines that intersect. so a line is equal to 180 degrees, so when it is intersected by another chord, then it create supplementary angles, and because the lines cross, vertical angels are also formed.