Answer:
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Step-by-step emimi
The answer is C
I pretty sure
Answer:
√124 simplifies to 2√31 ≈ 11.135529
Step-by-step explanation:
√124 = √(4·31) = (√4)(√31) = 2√31
A calculator can tell you the numerical value. It is an irrational number near ...
11.135528725660043844...
Hello from MrBillDoesMath!
Answer:
r = C/6.28
Discussion:
Note that C = 2 * Pi * r is the exact formula. As Pi is approximately 3.14, the given formula, C = 2 (3.14) r, is an approximation. Solving it for r:
C = 2(3.14) r => as 2 * 3.14 = 6.28
C = 6.28 r => divide both sides by 6.28
r ( 6.28/6.28) = C/6.28 => as 6.28/6.28 = 1
r = C/6.28
Thank you,
MrB
