2 answers:
it is irrational because it is the square root of a number.
√7 is not a perfect square , so it's irrational
Answer is B. irrational numbers
P.S .
Keep in mind that any of non perfect square is irrational
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Answer:
402.12
Step-by-step explanation:
V=πr2h= π·42·8≈402.12386
1
The variable in this case is v, and no coefficient is given, so it can be assumed to be 1.
Square root 64 = 8
26/3 = 8 2/3 = 8.66666
8 2/7 = 8. 2857
So the order is sqrt(64) 8 2/7 26/3 8.8 <<<<< Answer
Answer:
x=−5
x= 31/21 =1 10/21= 1.476190476
2x+21
hope this helps
Answer:
-2.5
Step-by-step explanation: