Calculus 3 Lecture Notes, Section 11.4

1.3 Area, Arc Length, Tangents and Normals, Curvature. With parameterization: where x(ta) = a , x(tb) = b , a < b and f (x) > 0 on [a, b]. Example 1.3.1 . Find the area enclosed in the first quadrant by the circle x2 + y2 = 4. Example 1.3.1 (continued) Review of the Tangent: ... ................
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