P v Q is a disjunction, which is true whenever P or Q is true or both are true. P v Q is false only when P and Q are both false.
You know that Q is false, because 3 is not the square root of 10, so the only possibility for P v Q be true is that P is true.
If that is the case, you have this relation:
T F ---> T
which means True and False imply True
Multiply all 4 by each other.
Answer:729
Step-by-step explanation:
81^3/2
(3^4)^3/2
3^6
729
20% of 3km is 0.6 Kilometer
