What is the tangent of y=4-9x^2,(-3,-77) ?

The tangent of y=4-9x^2,(-3,-77) is y=54x+85

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tangent of y=4-9x^2,(-3,-77)

tangent of

y = 4 - 9 x^{2}, (- 3, - 77)

y = 54 x + 85

Solution steps

Find the slope of

y = 4 - 9 x^{2} : \frac{d y}{d x} = - 18 x

Compute the slope of

y = 4 - 9 x^{2}

(- 3, - 77) : m = 54

Find the line with slope m=

54

and passing through

(- 3, - 77) : y = 54 x + 85

y = 54 x + 85

\int \frac{3 x}{x ^{4} + 1} d x

\frac{1}{3 + 2 x}

\frac{s}{( s + 2 ) ( s ^{2} + 4 )}

\frac{\partial}{\partial x} (2 arctan (\frac{x}{y}))

y^{^{''''}} + 20 y^{^{''}} + 64 y = 0

What is the tangent of y=4-9x^2,(-3,-77) ?
The tangent of y=4-9x^2,(-3,-77) is y=54x+85