F(x) = 7x - 2 if x < -3
3x2 – 2x if – 3 < x < 0
-2 (square root of x)- 1 if x > 0

evaluate 4•|f(-3)|

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

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62