Pumping stations deliver raw waste to a dump site at the rate modeled by the function D, given by D(t) = 10t/1+2t with t measure in hours and and D(t) measured in tons per hour. How much waste will the pumping stations deliver to the site during the 6 hour period from t = 0 to t = 6? Give 3 decimal places.

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

Line wx is parallel to line yz. if m

(a.s."similarity in right triangles"solve for xa.) 10b.) 20c.) 14.5d.) [tex] 6\sqrt{3} [/tex]