Mathematics, 22.05.2021 20:30 adrianayepez8
Let X be a set. If A X is a subset of X the characteristic function of A is the function x- (0,11 given by xA(ar) 0 if z E A A. R if 1 Let A and B be two subsets of X. Prove that (a) XAnB XAXB
Answers: 1
Mathematics, 21.06.2019 19:50, ghwolf4p0m7x0
The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50
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Mathematics, 21.06.2019 22:30, lorilhuff8197
Proving the parallelogram diagonal theoremgiven abcd is a parralelogam, diagnals ac and bd intersect at eprove ae is conruent to ce and be is congruent to de
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Mathematics, 21.06.2019 23:00, hd14yarnell
Is there a direction u in which the rate of change of f(x, y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.
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Let X be a set. If A X is a subset of X the characteristic function of A is the function x- (0,11 gi...
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