In geometry, the tangent line (or simply the tangent) to a curve at a given point is the straight line that "just touches" the curve at that point. As it passes through the point of tangency, the tangent line is "going in the same direction" as the curve, and in this sense it is the best straight-line approximation to the curve at that point.

In a similar way, the tangent plane to a surface at a given point is the plane that "just touches" the surface at that point.

In a similar way, the tangent plane to a surface at a given point is the plane that "just touches" the surface at that point.

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At TuLyn, we have over 2000 math video tutorial clips including**tangent line videos**, **tangent line practice word problems**, **tangent line questions and answers**, and **tangent line worksheets**.

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At TuLyn, we have over 2000 math video tutorial clips including

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- Tons of video tutorials on tangent line make it easy for you to better understand the concept.
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Determining Points At Which Function Has Horizontal Tangent Line

**Video Clip Length:** 11 minutes 55 seconds

**Video Clip Views:** 21577

Determining Points At Which Function Has Horizontal Tangent Line 2

**Video Clip Length:** 3 minutes 26 seconds

**Video Clip Views:** 13070

Finding The Tangent Line Of A Function 5

**Video Clip Length:** 2 minutes 13 seconds

**Video Clip Views:** 8160

tangent line video clips for 12th grade math students.

Tangent Line

Find the equation of the line that is tangent to the graph of f(x) = 3x4 - 5x2 + 145 at the point (2...

Find the equation of the line that is tangent to the graph of f(x) = 3x4 - 5x2 + 145 at the point (2...

tangent line homework help word problems for 12th grade math students.

BC is tangent to A at B and to D at C (not

drawn to scale). If AB = 12 , BC = 18, and

DC = 3, find the length of ...

drawn to scale). If AB = 12 , BC = 18, and

DC = 3, find the length of ...

tangent line homework help questions for 12th grade math students.

I hope it will teach me the fundamentals for 11th grade and 12th grade Math.

I teach math to 9th grade -12th grade at a small city school in North Carolina. Knowing that each student in NC has to score levels 3 or 4 on the EOC Algebra 1 test to graduate, any real-life application type problems would be beneficial to the success of my students. Knowing also that matrces are heavily tested on the NC EOC test, this website appears that it would be helpful. Our textbooks do not offer many examples of matrices . Thank you.

I teach math to 9th grade -12th grade at a small city school in North Carolina. Knowing that each student in NC has to score levels 3 or 4 on the EOC Algebra 1 test to graduate, any real-life application type problems would be beneficial to the success of my students. Knowing also that matrces are heavily tested on the NC EOC test, this website appears that it would be helpful. Our textbooks do not offer many examples of matrices . Thank you.

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