Look at image. reflection across y= -1

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

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