Answer:
Identity Property (of 0)
Step-by-step explanation:
7 students brought lunch from home
Answer: 0,6,12,18,24,30
The rule 6x means that whatever number is next in the sequence, you multiply by 6
Seeing that you are counting up one by one, multiply each number by 6
6•0=0
6•1=6
6•2=12
6•3=18
6•4=24
6•5=30
And that is the end of your sequence! It becomes 0,6,12,18,24,30
Hope this helps comment below for more questions :)
Answer:
n≅376
So sample size is 376.
Step-by-step explanation:
The formula we are going to use is:
where:
n is the sample size
p is the probability of favor
q is the probability of not in favor
E is the Margin of error
z is the distribution
α=1-0.98=0.02
α/2=0.01
From cumulative standard Normal Distribution
p is taken 0.5 for least biased estimate, q=1-p=0.5
n≅376
So sample size is 376
Answer:
(16/9)pi
Step-by-step explanation:
Where we firstly convert our angle at the centre(O) into radians
40/180 × pi = (2/9)pi
;Then Length of arc AB = radius × angle at O in radians
Arc AB = 8 × (2/9)pi
;Length AB = (16/9)pi
