Answer:
??? and 0
Step-by-step explanation:
Ok I don't know about the first one but all I know is that it has 0 reflectional symmetries. Apologies for that but I wish you luck on your work and hopefully this somewhat helps a bit. ;-D
Answer: see below
Step-by-step explanation:
(i)
200/2 = 100
Find 100 on cumulative frequency and the correspinding time: 14 minutes. So the answer is 14 minutes.
(ii)
First, find the lower quartile —> 200/4 = 50
Upper quartile —> 200/(3/4) = 150
Find the difference: 150 - 50 = 100
So the interquartile range is 100
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Answer:
-3xy • (xy - 2)
Step-by-step explanation:
if ur supposed to be simplyfying it that should be the answer i think
A, 3.2*10^5 would be the largest because it is the largest number with the largest exponent
You can use it to find the area of something