Derivatives Help with Expert Assistance

For a function of two variables, describe saddle point.

aortiH 2021-05-31

Use the Chain Rule to calculate the derivatives of the following functions.
$y = \cos 5 t$

Dillard 2021-05-31

Find the derivatives.
$y = e^{\frac{x}{3}} \cdot (x^{6} - \frac{3}{x})$

Brennan Flores 2021-05-31

Compute the following derivatives
$\frac{d}{d x} [x^{4} \tan^{3} (x^{2})]$

Nann 2021-05-30

At what point does the curve have maximum curvature?
$y = 9 \ln (x)$
What happens to the curvature as $x \to \infty$ ?

Wierzycaz 2021-05-30

Find all the second partial derivatives
$v = \frac{x y}{x - y}$

Carol Gates 2021-05-30

Find the derivatives:
$f (x) = (x^{2} - 2 x + 1) * (x^{2} - 1)$

iohanetc 2021-05-30

Find the derivatives of the functions $y = x - \frac{3}{5} + \frac{π^{3}}{2}$

e1s2kat26 2021-05-30

Solve. partial derivatives of $△ = x e^{y} 10^{e x}$

Alyce Wilkinson 2021-05-30

Find the derivative of the function. $y = 4 x e^{- 4 x} + 4 e^{x^{4}}$

zi2lalZ 2021-05-30

Use the Product Rule twice to find a formula (fg) in terms of f and g and their first and second derivatives.

Lipossig 2021-05-29

Find the derivatives of the functions.
$f (x) = x e^{x}$

Armorikam 2021-05-29

Find the directional derivative of f at the given point in the direction indicated by the angle theta. $f (x, y) = y e^{- x}, (0, 4), θ = \frac{2 π}{3}$

Zoe Oneal 2021-05-29

Let f and g be differentiable functions. Find a formula for $\frac{d}{d x} [\frac{3 f (x)}{2} - 5 g (x)]$

CheemnCatelvew 2021-05-28

Find the first and second derivatives involving differences, products, and quotients.
$y = \frac{(x - 1) (x^{2} + x + 1)}{x^{3}}$

Zoe Oneal 2021-05-28

Find the first partial derivatives.
$g (x, y) = 2 e^{\frac{x}{y}}$
$g_{x} (x, y) =$
$g_{y} (x, y) =$

Tabansi 2021-05-28

Find the first partial derivatives of the following functions.
$f (x, y) = {(3 x y + 4 y^{2} + 1)}^{5}$

Wribreeminsl 2021-05-28

The curvature of a plane curve y=y(x) is given by the formula
$\frac{y " (x)}{((1 + (y^{'}))^{2})^{\frac{3}{2}}}$
Find all curves for which the curvature is 1 at every point. What are these curves?

nicekikah 2021-05-28

Find the derivatives of all of the function.
$y = \frac{4}{3} x^{3} + \frac{7}{2} x^{2} + 4 x + 17$

usagirl007A 2021-05-27

Evaluate the following derivative.
$\frac{d^{456}}{{d t}^{456}} (12 t^{345} + e^{t})$

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Calculus 1

Learn Derivatives with Practice Problems and Examples