Answer:
A
Step-by-step explanation:
Because when you are doing a reflection, You sort of see if you can fold it and it will still be the same. If you put the first triangle on the second one, they have the same shape.
Hope this helps :)
C is my answer of ask other sources tho. Ok
Answer:
(x+y)
Step-by-step explanation:
Thus, the HCF is (x+y).
C is the least that is beause it is .015 which is smaller than 0.15
With data, you can have outliers. Outliers are values that do not follow what the range or majority of the data you collected so a value of 45, 42, 45, 48, 42, 44, 88, the mean will obviously be different because the 88 is going to change the whole data. But, if you put it from least to greatest, you can see what the majority of data is, (what the middle value is) to see what is in the middle range of what you have collect- the outliers don't affect what you have. Hence, 42, 42, 44, 45, 45, 88 (it's not much data) but it can show what the majority of data is. Hope this helps :> :)
