Assuming that you mean not (p or q) if and only if P ~(PVQ)--> P so now construct a truth table, (just place it vertical since i cannot place it vertical through here.) P True True False False Q True False True False (PVQ) True True True False ~(PVQ) False False False True ~(PVQ)-->P True True True False if it's ~(P^Q) -->P then it's, P True True False False Q True False True False (P^Q) True False False False ~(P^Q) False True True True ~(P^Q)-->P True True False False
For Apex the answer is “True“.
false
True means that it is correct. False means it is not true.
false
True. Mountains are formed by the movement of tectonic plates, which involves destructive forces such as earthquakes and volcanic eruptions.
Yes, this is true. Creep is a very slow movement of sediment down a slope.
true
Yes, this is true. Creep is a very slow movement of sediment down a slope.
true
false
True
true!
False
true
True
True