8pi
C=2pir
We’re given that the radius (r) is 4
So replace r with 4
C=2(pi)(4)
C=8pi
Answer:
2
Step-by-step explanation:
Simplify. Remember to follow PEMDAS and the left-> right rule.
In this case, multiply the whole number (6/1) with the numerator (1)
6 x 1 = 6
Next, simplify by dividing 6 with 3:
6/3 = 2
2 is your answer.
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Each number is the previous number plus 5 ( 8 + 5 = 13, 13 + 5 = 18), so the next item would be 18 + 5 = 23
Answer:
n ε{-2,-1,0} with n being integer