Post on 25-Jun-2015
description
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http://newopticalillusions.blogspot.com/2008/02/faceappearsintreesillusion.html
Changing PerspectivesImplicit Differentiation
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f) Write the equation of the line.
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(0, 0)
(3, 4) and (3, 4)
The line goes through (3, 4) and is tangent to the graph.
dy/dx = 3/4
y + 4 = 3/4(x 3)ory = 3/4x 25/4
(xh)2 + (yk)2 = r2
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