13 articles trouvés pour ce sujet.
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Implicit differentiation |
2016-06-06 |
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Pranay pose la question :
Is a circle x^2+y^2=2 a function? If it is not a function,
why is it possible to do implicit differentiation on it?
Thanks.
Penny Nom lui répond. |
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A tangent of the curve (x/a)^n+(y/b)^n =2 |
2014-04-15 |
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sudhir pose la question :
the equation of tangent of the curve (x/a)^n+(y/b)^n =2. at(a,b) is
Penny Nom lui répond. |
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An implicit differentiation problem |
2012-10-26 |
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Katie pose la question :
find y' of x^2y-2y^3=3x+2y
Harley Weston lui répond. |
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Implicit differentiation |
2011-10-20 |
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Monica pose la question :
Find dy/dx in terms of x and y, if sin(xy)=(x^2)-y.
Penny Nom lui répond. |
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differentiate y sin[x^2]=x sin[y^2] |
2009-05-11 |
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mamiriri pose la question :
derivate y sin[x^2]=x sin[y^2]
Harley Weston lui répond. |
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Implicit differentiation |
2009-03-01 |
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Emily pose la question :
determine the derivative y' at the point (1,0)
y= ln(x^2+y^2)
y'(1)= ??
Stephen La Rocque lui répond. |
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Implicit differentiation |
2009-02-18 |
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Sunny pose la question :
Find slope of the tangent line to the curve 2(x^2+y^2)2=25(x^2–y^2) at (3,-1)
Robert Dawson and Harley Weston lui répond. |
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Determine y'' by implicitly differentiating twice |
2009-01-04 |
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Walter pose la question :
Given x^3 - 3xy + y^3 = 1 , determine y'' by implicitly differentiating
twice. I cannot solve this. Would you be kind enough to perform the
mathematics and show the steps involved in obtaining the solution?
Harley Weston lui répond. |
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Trough Filling with Water |
2008-08-21 |
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lanny pose la question :
a triangular trough is 10 feet long, 6 feet across the top, and 3 feet deep. if water flows at the rate of 12 cubic inches per minute, find how fast the surface is rising when the water is 6 inches deep.
Janice Cotcher lui répond. |
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Derivatives |
2007-02-01 |
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Jacob pose la question :
Find the derivative of: y= pi^2+x^2+3xy+sin(y^2)
Penny Nom lui répond. |
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Implicit differentiation |
2004-10-24 |
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Emily pose la question :
If x^3+3xy+2y^3=17, then in terms of x and y, dy/dx =
Penny Nom lui répond. |
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A tangent line |
2001-11-21 |
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A student pose la question :
write an equation of the line tangent to the graph of
ey + ln(xy) = 1 + e at (e,1)
Harley Weston lui répond. |
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y = x^x^x^x... |
2000-04-05 |
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Michael Hackman pose la question :
Find the derivative of: y = x^x^x^x... on to infinity.
Claude Tardif lui répond. |
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