Help me please? An explanation too? Cause I’m really slow at learning and my teachers just go without me on stuff :/

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

100 points, hi, i’m not sure what to do here,the data doesn’t seem to be quadratic .? can anyone me, in advance

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .