It is not B so plz help me
2 answers:
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Answer:
={6,7,8,9,10}.
Step-by-step explanation:
We have an empty set: M={} and the set N={6,7,8,9,10}.
The union of these two sets are elements in M or N or both.
Since the M is a null set,
Therefore: ={6,7,8,9,10}.
The union for the given sets is {6,7,8,9,10}.
Answer: 10/3
Explanation:
I will rewrite the expression using the math editor just to make it more understandable.
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Now, I will show the solution step-by-step
1) Solve the parenthesis:
=>
2) Calculate the product of the fraction 1/3 times number 22 and rais 2 to the power 2:
=> <span>
3) Subtract 4 from the fraction 22/3
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Explanation:
I will rewrite the expression using the math editor just to make it more understandable.
<span />
Now, I will show the solution step-by-step
1) Solve the parenthesis:
=>
2) Calculate the product of the fraction 1/3 times number 22 and rais 2 to the power 2:
=> <span>
3) Subtract 4 from the fraction 22/3