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# Tutor profile: Mohamed K.

Inactive
Mohamed K.
Tutor for 5 years in Maths and Science
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## Questions

### Subject:Microsoft Excel

TutorMe
Question:

Which function is used to determine the day of the week for a date?

Inactive
Mohamed K.

WEEKDAY () returns the day of the week for a particular date counting from Sunday. Example: Let date at A1 be 12/30/2016 WEEKDAY(A1,1) =>6

### Subject:Basic Math

TutorMe
Question:

Which number is equivalent to 3^(4)÷3^(2)

Inactive
Mohamed K.

9

### Subject:Discrete Math

TutorMe
Question:

Let C and D be two sets then which of the following statements are true? i) C U D = D U C ii) C ∩ D = D ∩ C

Inactive
Mohamed K.

Commutative laws are gold - They should always be remembered - So both statements are true :)

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