Mathematics, 17.06.2020 20:57, lee1817
The volume of a cone is 3pi x^3 cubic units and its height is x units.
Which expression represents the radius of the cone's base, in units?
3x
5x
3pi x^2
9pi x^2
Answers: 1
Mathematics, 21.06.2019 23:00, noahdwilke
36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)
Answers: 1
The volume of a cone is 3pi x^3 cubic units and its height is x units.
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