If n(A) =15 n (B) = 9 n(A∩B) =4
find n(A U B)...
Answers: 3
Mathematics, 21.06.2019 15:10
Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left
Answers: 1
Mathematics, 21.06.2019 18:30
Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3
Answers: 3
Mathematics, 21.06.2019 18:40
Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.
Answers: 3
Mathematics, 02.04.2021 06:20
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Mathematics, 02.04.2021 06:20
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Computers and Technology, 02.04.2021 06:30
Computers and Technology, 02.04.2021 06:30
Mathematics, 02.04.2021 06:30
Mathematics, 02.04.2021 06:30
Mathematics, 02.04.2021 06:30
Mathematics, 02.04.2021 06:30