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 How to Find the Equation of the Tangent Line to a Graph?

Answer A common application of calculus is determining the equation of a line that intercepts a curve at a given point. This is called the tangent to a curve. As far as calculus problems are concerned, th... Read More »
http://www.ehow.com/how_8444352_equation-tangent-line-graph.html

Top Q&A For: How to Find the Equation of the Tangent Line to...

How to Write an Equation for Each Vertical Tangent to the Curve?

Most tangents to curves have equations that follow the format of "y = mx + c." In these equations, "m" represents the tangent's slope, and "c" represents its intersection with the y-axis. Vertical ... Read More »
http://www.ehow.com/how_8502857_write-equation-vertical-tangent-curve.html

How to Write the Equation of a Tangent Knowing a Point?

In Calculus class, you will often be asked to find the equation of the line tangent to a curve, at a particular point. Finding this equation calls upon your ability to find the derivative of a func... Read More »
http://www.ehow.com/how_8430351_write-equation-tangent-knowing-point.html

How to Find an Equation of the Tangent Line to the Graph of F at the Indicated Point?

The derivative of a function gives the instantaneous rate of change for a given point. Think of the way the velocity of a car is always changing as it accelerates and decelerates. Although you can ... Read More »
http://www.ehow.com/how_8429936_equation-line-graph-indicated-point.html

How to Convert a Slope-Intercept Form Equation Into a General Linear Equation?

When writing linear equations, you can use either the slope-intercept form or general form. The advantage of slope-intercept form, or y = mx + b, is that you can immediately see the slope, m, and t... Read More »
http://www.ehow.com/how_8444467_convert-equation-general-linear-equation.html


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