
For each subset it can either contain or not contain an element. For each element, there are 2 possibilities. Multiplying these together we get 27 or 128 subsets. For generalisation the total number of subsets of a set containing n elements is 2 to the power n.
Answer:
It's <u>option C. the product of the percentages of its individual dimensions</u>
Answer:
i got u my g
Step-by-step explanation:
so its 9+22-28=3
Answer:
3/10 and 4/10 4/12 and 9/12
Step-by-step explanation:
It means that the two vectors are perpendicular or orthogonal