The y-intercept, in this case, represents when x is at 0, or when she just began observing.
Answer:
36 degrees
Step-by-step explanation:
Subtract 54 from 90
There you go, the answer is circled. The rest is the work that goes to it.
Answer:
its in order OK
2/15 2/5 1/30 9/40 1/6 3/5 7/20 4/25 1/4