<span>square root of 81 = 9 so it is rational number
5 divided by 3.14 = 5/3.14 = 500/314 so it is rational as well.
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Estimation is never an effective way to get the answer. But it's always an effective way to determine whether the answer you calculated is reasonable, or from orbit by way of left field.
Answer:
True
Step-by-step explanation:
The correct answer is the square root of 6.5
Answer:
1 x 64, 2 x 32, 4 x 16, and 8 x 8 which is basbasically the first answer I am not explaexplaining why
Step-by-step explanation:
