Answer:
C
Step-by-step explanation:
Note that each of the y- coordinates is the x- coordinate raised to the power of 4.
(1, 1) → y = [tex]1^{4}[/tex] = 1
(2, 16) → y = [tex]2^{4}[/tex] = 16
(3, 81) → y = [tex]3^{4}[/tex] = 81
(4, 256) → y = [tex]4^{4}[/tex] = 256
(5, 625) → y = [tex]5^{4}[/tex] = 625
Thus the rule is y = [tex]x^{4}[/tex] → C
