Problem 7.
The tangent line is shown at (2,2).
Each plot below show part of the graph of the implicit equation given in the specified problem from Section 3.6. Each plot also shows a tangent line at some specific point on the graph. You can compare your result from the derivative dy/dx you calculate with the slope of the tangent line that is shown.
| Problem 7. The tangent line is shown at (2,2). |
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| Problem 9. The tangent line is shown at (0,0). |
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