Let X {1,2, 3} and Y {3,4}. Define f : X → Y as follows: = f(2) = 3 and f(3) = 4. Draw an arrow diagram for f. Let A = {1,2}, B = {2,3} and C = {3}. Find f(A), f(B) and f-'(C).

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A: Closest distance form a point to a line is normal distance from point to line.

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A: Step 1: Find foot of perpendicular of B on given line. Step 2: Use mid point formula.

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A:

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A: As per bartleby guidelines we only give first three question answers. Please repost for other parts.…

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A:

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A: Find 2U+V and it's magnitude.

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A:

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A: Solution

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A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

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