30 Answered Questions for the topic Tangents And Derivatives

Tangents And Derivatives Derivative Limits And Derivatives

04/19/15

let fx = 2 / (3-x)
(a)Find the slope of the tangent to the graph of f at a general point x0 using the definitionof limits.(b) Use the result in part (a) to find the slope of the tangent line at x0 = 1:
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Tangents And Derivatives Calculus Trigonometry Derivatives

10/21/14

Calculus Question: Tangents on Polar Coordinate of Polar Curve r=cos(theta)+sin(theta)
How do I find the polar coordinates of the points on the polar curve r=cos(theta)+sin(theta), 0(greater than or equal to)(theta)(less than or equal to)(pi), where the tangent line is horizontal or... more
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Tangents And Derivatives Slope Intercept Form Perpendicular Lines

10/10/14

Finding formula for a Perpendicular line to a Tangent
Consider the graph of the function f(x)=3x^2-12x+14. What is the graph of the line perpendicular to the tangent line of this graph when x=3?    Here's what I... more
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Tangents And Derivatives Derivatives

03/18/14

Derivative of a Polynomial Function
Determine equations for the tangents to the cubic function y=2x^3 -3x^2 -11x +8 at the point where y=2.
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Tangents And Derivatives

02/09/13

y =x^3 (-3,-27)
cube the expression (-3+h)^3
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