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Alex_Xolod [135]
3 years ago
6

Someone please help !!

Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
6 0

Answer:

no

Step-by-step explanation:

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Given that the line y=c-2x is tangent to the curve y^2=kx where c and k are non-zero constants,express k in terms of c
Viktor [21]

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k = -8c.

Step-by-step explanation:

y^2 = kx

Find the slope of the tangent by differentiating:

y' 2y = k

y' = k / 2y = the slope of the tangent.

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Therefore  k/2y =  -2  so k = -4y and y = -k/4

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4 years ago
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