What is the tangent of y=5xcos(x),(pi,-5pi) ?

The tangent of y=5xcos(x),(pi,-5pi) is y=-5x

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tangent of y=5xcos(x),(pi,-5pi)

tangent of

y = 5 x cos (x), (π, - 5 π)

y = - 5 x

Solution steps

Find the slope of

y = 5 x cos (x) : \frac{d y}{d x} = 5 (cos (x) - x sin (x))

Compute the slope of

y = 5 x cos (x)

(π, - 5 π) : m = - 5

Find the line with slope m=

- 5

and passing through

(π, - 5 π) : y = - 5 x

y = - 5 x

y = csc^{3} (2 x)

\frac{d}{d x} ((a x + b) e^{- x})

\int [x (x^{2} - 1) + csc^{2} (x)] d x

4 sin (x) sin (x)

\frac{s + 5}{s ^{2} + 5 s + 9}

What is the tangent of y=5xcos(x),(pi,-5pi) ?
The tangent of y=5xcos(x),(pi,-5pi) is y=-5x