A coin is flipped then a four sided die is rolled. List all the outcomes in as a set (Give the sample space.)
List four different subsets of the sample space.

What is the area of the triangle 10 13 12

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?

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