tangent
1
7.2
- noun
- /ˈtæn.dʒənt/
- Specialized
:
tangente
- This would be the equation of the tangent line at that point.
- tangent plane
- tangent line
- tangent point
And the slope of that tangent is the coefficient.
- And the slope of that tangent is the coefficient.
- And so this limit is the slope of the tangent line.
- Now, could I shift it to the left or to the right to get tangent right?
Examples
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Determine the equation of the tangent line to the graph.
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Let's ask how the tangent vector varies along the curve.
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The tangent space would be the flat tangent to the to the surface.
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The slope of the tangent line is four.
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So this is the equation of the tangent line in point slope form.
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But really, what it's telling you is the slope of the line tangent to the curve.
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The unit tangent vector t points in the direction of increasing arc length l along a given boundary.
Academic text (2018) -
During a grazing occultation, the star seems to move along a line tangent to the lunar disk.
Academic text (1993) -
And here's an example calculating the slope of the tangent to a parabola.
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In calculus, the tangent line touches the curve at exactly one point without crossing it.
Synonyms
A flat surface that just touches a curved surface at one point
Compounds
- Specialized
1
6.5
A math function that gives the angle whose tangent equals a number
Surface Forms
Etymology
Tangent comes from the Latin tangere 'to touch'. In geometry a tangent is a line that 'touches' a curve at one point without crossing it, which explains the name.