The area formula, A = ar2, would be used to find the area of A

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

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Which value would be a solution for x in the inequality 47-4x< 7