Mathematics, 15.10.2020 06:01 falgunim4

What is quadratic and not quadratic?

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Mathematics, 20.06.2019 18:02, roro67

Anew fountain in the shape of a hexagon will have 6 sides of equal length. on a scale drawing, the coordinates of the vertices of the fountain are: (7.5,5), (11.5,2), (7.5,−1), (2.5,−1), (−1.5,2), and (2.5,5). how long is each side of the fountain?

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Mathematics, 21.06.2019 16:00, crawfordricky84

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

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Mathematics, 21.06.2019 16:30, GalaxyWolf1895

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

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Mathematics, 21.06.2019 17:00, tifftiff22