A B 24 12 17 6. 16 14 38 13 How many elements are in (4 UB)nC? 75 39 9. 14

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A: We use permutation and combinations to solve the given problem as in next step.

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A: We will find a7.

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A: The given figure is:

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A:

Q: B 24 12 17 6. 16 14 38 13 How many elements are in AU B? 41 78 21 ) 92

A:

Q: 24 12 17 16 14 38 13 C How many elements are in (AUB)n O 75 39 14 10

A: We have to find the number of elements in A∪B∩C from the given Venn diagram.

Q: 9. Jake correctly answered 16 out of 25 questions in Test 1 and 18 out of 25 questions on Test 2. On…

A: Score of the test depends upon percentage And percentage = marks obtained/total marks

Q: 15! Find the value of 6!9!

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Q: Given sine 32/5 which of the following can be proven using a Pythagorean identity? 5 and cose=

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Q: 14 P 13 12 11 10 9 8 7 6 5 4 321 R+ Q 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 x

A: Step 1: first locating the point of triangle  Step 2: distance formula  Step 3: put into area…

Q: Need help with the first one

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Q: 2. If n(A-B)-18, n(A U B)-70 and n(A N B)- 25, then find n(B). a. 50 b. 48 c. 52 d. 60

A: This question is related to set theory.

Q: 24

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Q: 2.    If SSbetween = 30, SSwithin = 40, dfbetween = 3, and dfwithin = 20, then F = ______.

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A: Given the equation of the curve is  x+y2 + x2y = 11

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Q: i) Find the projection of ū on i and the projection of ī on ū.

A: