Mathematics
Mathematics, 12.10.2019 11:30, jfarley259

Aparticle moves along the curve y = 5x^2 – 1 in such a way that the y value is decreasing at the rate of 2 units per second. at what rate is x changing when x = 1?

decreasing one fifth unit/sec
increasing one fifth unit/sec
decreasing one tenth unit/sec
increasing one tenth unit/sec

answer
Answers: 2

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Aparticle moves along the curve y = 5x^2 – 1 in such a way that the y value is decreasing at the rat...

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