4. Consider the curve with equation y = x* as shown in the diagram. A tangent line meets the curve at the point A(a*, a"). A(a*,a") (a) Find the equation of the tangent line at A. (b) Find the area of the shaded region enclosed by the curve, the line y = 0, and the tangent line.

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Topics In Analytic Geometry
Section6.2: Introduction To Conics: parabolas
Problem 4ECP: Find an equation of the tangent line to the parabola y=3x2 at the point 1,3.
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4. Consider the curve with equation y = x* as shown in the diagram. A tangent line meets the
curve at the point A(a*, a").
A(a*,a")
(a) Find the equation of the tangent line at A.
(b) Find the area of the shaded region enclosed by the curve, the line y = 0, and the tangent
line.
Transcribed Image Text:4. Consider the curve with equation y = x* as shown in the diagram. A tangent line meets the curve at the point A(a*, a"). A(a*,a") (a) Find the equation of the tangent line at A. (b) Find the area of the shaded region enclosed by the curve, the line y = 0, and the tangent line.
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