Which equation shows the quadratic function f(x)=x^2-8x-6 in vertex form? a. f(x)= (x-4)^2-10b. f(x)= (x-8)^2-14c. f(x)=(x-8)^2-6d. f(x)=(x-4)^2-22

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

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

896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631