Answer:
C
Step-by-step explanation:
1.436363636... means that the hundredth and thousandth are recurring, i.e. the 3 and 6
A) 1.436 - nothing is recurring
B) 1.436666666... - only the 6 is recurring
C) 1.43636363636... the 3 and 6 is recurring
D) 1.436436436436... the 4, 3 and 6 is recurring