What is (1.21x104 m) x (3.070 x102 m) (Make sure to use proper sig figs an do not forget units) *
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Ответ:
C
Explanation:
think about it, durable meaning it has lots of support behind it. and D isn't right because it says dissimilar. A cant be right because something cant be durable if it is unchanged over time. B isn't right because if the data is rarely subjected to examination then the data wouldn't matter and therefore cant be used as it isn't a durable piece of information.