Answer: Union of two sets.
Explanation: "An element is in the union of two sets if it is in the first set, the second set, or both. The symbol we use for the union is ∪ . The word that you will often see that indicates a union is "or".
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Answer:
x2+6512
Step-by-step explanation:
Answer:
0.4 of the chocolate bar.
Step-by-step explanation:
Im not sure if you need to find the area or de expression of how to find the AREA. but what you do if explain how you can find it by multiplying that will be 4.. and then also 4? Im not sure but you can try
Pablo can make 5 arrays because there are 9 factors of 36 plus a square number so that means 10 factors so you divide that by 2 since you can't have any arrays with the same factor.
