# Exam 3

rename
themandanga's
version from
2017-07-24 14:13

## 1

Question | Answer |
---|---|

How to find where tangent line is horizontal? | Set derivative = 0 and insert y into original equation. |

How to find equation of the tangent line? | Insert x into original equation and solve for y. Then insert x and y into the derivative to find slope. |

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