Tangent Parallel to a Given Line
For:
$$y^2=4ax$$
if the required tangent is parallel to:
$$y=mx+c$$
then the tangent is:
$$y=mx+\frac{a}{m}$$
Usage
- Used when the direction or slope of the tangent is given.
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CAT Formulas
Parabola
Tangent Parallel to a Given Line
Tangent Parallel to a Given Line
For:
$$y^2=4ax$$
if the required tangent is parallel to:
$$y=mx+c$$
then the tangent is:
$$y=mx+\frac{a}{m}$$
Usage
- Used when the direction or slope of the tangent is given.
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