Determine whether each number is rational or irrational
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B and C are irrational numbers. And A and D is a rational number.
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Answer: Heres your answer
Step-by-step explanation:
a.) irrational, pi goes on forever
b.) Irrational, 31/sqrt8 = a complicated fraction that goes on forvever
c.) Irrational, sqrt15 is not a perfect square
d.) rational. 1/2 =0.5 which is rational