Which of the binomials below is a factor of this trinomial?

x2 - 9x + 18

a. x + 3
b. x - 3
c. x - 2
d. x + 2

Data was collected on myrtle beach for 11 consecutive days. each day the temperature and number of visitors was noted. the scatter plot below represents this data. how many people visited the beach when the temperature was 84 degrees?

In the diagram of circle a what is m

Me because some of question i don’t understand