A relation is a function if each element of the domain is paired with exactly one element of the range. ... If given a table, or a set of ordered pairs, you can look to see if any value of the domain has more than one corresponding value in the range.
tbh google
Answer:
Neither
Step-by-step explanation:
Parallel must have the same slope.
Perpendicular must have reciprocal slopes.
These two contain neither.
Answer:
7881.75
Step-by-step explanation:
10,170x0.775
A trapezoid has two parallel sides, but the top one is shorter than the bottom one
Answer:
15 dollars per hour
Step-by-step explanation:
She is constantly charging 15 per hour.
