ILL GIVE BRAINLIEST PLEASE PLEASE HELP Is this relation a function? Justify your answer.
5
4
3
10 11
O A. No, because two points with the same y-value have different
values
O B. No, because two points with the same xvalue have different y
values
C. Yes, because the number of values is the same as the number of
values

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.

Ineed with the quizzes in apex mathematics ii