Πr²
(3.14 times the radius squared)
Answer:
Two and three fourtieths.
Step-by-step explanation:
5 6/8 + 4 4/5
= 46/8 + 24/5
= 83/40
= 2 3/40
Two and three fourtieths(2 3/40) is the answer.
Answer:
x = 2 ± √11 (I believe)
Step-by-step explanation:
Answer: D) 0.0013
Step-by-step explanation:
Let x be the random variable that represents the lengths of rods.
As pr given , we have
n=100 ,
z-score :
For x= 119.985 inches , we have
Using the standard z-table , we have
The probability that Claude's sample has a mean less than 119.985 inches is
Hence, the probability that Claude's sample has a mean less than 119.985 inches is 0.0013.
Answer:
$12.55
Step-by-step explanation:
25-6.75=18.25
18.25-3.70=14.55
14.55-2=12.55
Miguel has $12.55 left