Answer:
(b) √5
Step-by-step explanation:
The square root of an integer is rational if the integer is a perfect square. You probably know the first few perfect square integers are 1, 4, 9, 16, 25, 36, ...
The integer 5 is not on that list, so its square root will be irrational.
√5 is irrational
Answer:
15
Step-by-step explanation:
Answer:
45.61 inches
Step-by-step explanation:
Use the pythagorean theorem.
Answer:advadfvzcs
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Step-by-step explanccccdcsdadrfaration:
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