When f(x)=4, what is the value of x? This mapping shows a functional relationship.
Domain
Range
ОО
2
O 2
4
O 3
-3
0
O 4
-1
-1
+
بين

Explain the answer and how to do it

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

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge