C. decade in which they were designed
Answer:
It is most likely that in a tech surrounded environment there would be an apacolypse, not necessarily a man hunting man apacolypse but it would cause a huge panic throughout that country because government could not communicate which is what leaves people with a safeplace.
Explanation:
please mark as brainliest xx hope it helps <3
if you really like this topic watch into the forest on netflix, it has the same premise except its not that internet disappears its electricity.
The triangle indicates that the clock signal is an edge-triggered signal.
The circle indicates that the signal is low-active (ie., inverted).
The 74LS74 has a positive-edge trigger clock (low to high).