Answer:
256
Step-by-step explanation:
Here, the order of the results from each other doesn't matter. e.g HHHTTTTT, TTTTTHHH are two different outcomes.
There are two possible outcomes for each flip, heads,H or tails, T
After eight flips, using the rule of product, the possible outcomes or sequences is equal to
2x2x2x2x2x2x2x2= 2^8=256
General formula for total number of outcomes when a coin is flipped is given by 2 raised to power n, where n is the number of flips, in this case, n is 8, 2^8=256