Write down the types of polynomial according to number of terms of the polynomial ?​

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

Which table represents a linear function? i'll give brainliest to first answer ^'^

Determine if the equation defines y as a function of x: 2xy = 1. yes o no