Decide whether the following statement is true or false. if it is true, give a short explanation. if it is false, give a counterexample. let g be an arbitrary flow network with the source s, the sink t and all capacities c(e) are natural numbers. if f is a maximal s-t flow in g, then there are not more than three edges e1 , e2 and e3 such that f(ei) < c(ei) (i = 1,2,3).

1.5%

step-by-step explanation:

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

hint: which coefficient is a multiple of 360°?

step-by-step explanation:

hello there!

i believe the answer is

(cot2+1)/sec2=cot2

    csc2/sec2=cot2

  (1/sin2)/(1/cos2)=cot2

  (1/sin2)(cos2/1)=cot2

  cos2/sin2=cot2

  (1/tan2)=cot2

  (cot2)=(cot2)

hope this !

hyperz ^_^