Which represents a function? A {(-2, 1). (0, 2), (1,3), (1.4)}

B {(-1,5),(-1,6). (1,5), (1.6)}

C
{(3, 1). (3. 4). (3.5), (3,9)}

D{(4.8). (5. 1). (7.3).(8.6)}

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Which of the following is the correct ratio for converting kilograms to grams

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min

The volume of the sun is approximately 1 × 10^18 cu km, while the volume of jupiter is approximately 1 × 10^15 cu km. which of the following is true? a. the volume of jupiter is approximately one thousand times the volume of the sun. b. the volume of jupiter is approximately one hundred times the volume of the sun. c. the volume of the sun is approximately one thousand times the volume of jupiter. d. the volume of the sun is approximately one hundred times the volume of jupiter.