Who wants ze free points come here

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

Find the domain and range of the following function f(x) = 51x - 21+ 4

Which rule describes the composition of transformations that maps ajkl to aj"k"l"? ro. 900 o to, -2(x, y) to, -20 ro, 900(x, y) ro, 9000 t-2. o(x,y) t-2, 00 ro, 900(x, y)