If a line crosses the y-axis at (0, 1) and has a slope of `4/5'???can someone help me with this. It is due today.

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

If the value of cos330°is√3/2 then find cos 165°.

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship