3. A firm’s average cost function is given by AC = (800 : Q) +2Q= 18
(a) Find, to the nearest whole number, the value of Q at the lowest point on the graph of AC plotted against Q, in the interval, 0 ≤ Q ≤ 30.
(b) State the value of the fixed costs.

456567546657689765432567890-9876543567890-987657890

step-by-step explanation:

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.

i dont know

step-by-step explanation: