1 cup is 8 fluid ounces.
1 cap is 6 oz, 2 caps is 12 oz, is that greater than 8 oz? well, surely you'd know.
Answer:
the second one
Step-by-step explanation:
For the reciprocal, you swap numerator and denominator.
a. The reciprocal of

is

To rationalize the irrational denominator, multiply numerator and denominator by the radical, then simplify.

b.
Each side is 8 units each