Mathematics, 08.09.2019 05:20 maddietomlinson113
5. let a be a non-empty set and let s = p(a) be its power set. let b be a non-empty subset of a. on s we define a relation r as r {(a, a2) e s x s|an b = a2n b} describe the equivalence classes of r when a z and b {1, 2, 3
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What is the measure of ac? 5 units 13 units 26 units 39 units
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Idon’t understand this.. will someone ? will mark brainliest along with 20 points.
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Mathematics, 21.06.2019 22:00
Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft.what is the area of the stage? enter your answer in the box. ft²
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5. let a be a non-empty set and let s = p(a) be its power set. let b be a non-empty subset of a. on...
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