Question: Using the parallax technique, compute the distance to (a) Alpha Centauri (parallax angle 0.742 arc second) and (b) Procyon (parallax angle 0.0286 arc second). Express

Using the parallax technique, compute the distance to 

(a) Alpha Centauri (parallax angle 0.742 arc second) and 

(b) Procyon (parallax angle 0.0286 arc second). Express each answer in both light-years and parsecs.

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