sec10_2 - 10.2 Calculus with Parametric Curves 1 Slopes of...

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10.2 Calculus with Parametric Curves
Section 10.2 Calculus with Parametric Curves2Example 1.1.(problem 4) Find an equation of the tangent to the curvex=t-t-1,y= 1 +t2att= 1.Example 1.2.(problem 15) Finddy/dxandd2y/dx2ofx= 2 sint,y= 3 costfor0< t <2π. For which values oftis the curve concave upward?Example 1.3.(problem 18) Find the points on the curvex= 2t3+ 3t2-12t,y=2t3+ 3t2+ 1, where the tangent is horizontal or vertical.
Section 10.2 Calculus with Parametric Curves32.AreaIf

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