Let h c g show that ng(h)/cg(h) is isomorphic to a subgroup of aut(h). note: the result of problem 3.9 is sometimes called the "n/c theorem." we shall have occasion to refer to it often

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2