Question 531689
There are 2 ways to flip the coin.  For each of those 2 ways to flip the
coin, there are 6 ways to roll the die.  So that's 2×6 or 12 outcomes.
They are listed below. 

 1. H1
 2. H2
 3. H3
 4. H4
 5. H5
 6. H6
 7. T1
 8. T2
 9. T3
10. T4
11. T5
12. T6 

Edwin</pre>