The answer is -9 + 9i. Hope this helped.
Answer : 1.4 x 10^-9
Step-by-step explanation:
0.0000000014
= 1.4 x 10^-9
Step-by-step explanation:
If radius = 6ft and height = 10 ft
volume of cone= (1/3)*pi*r^2*h
= (1*22*6*6*10)/3*7
(1*22*2*6*10)/7
3960/7
565.714
570ft
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Answer:
It could be to: collect data from a sample of every twentieth student who arrives at school one day
1/7
Step-by-step explanation: