# CCNY Math 190-1XB: College Algebra and Trigonometry, Summer 2022

## Course Documents

## Course Links

## Office Hours

After each class for 30 minutes, 12:15-12:45pm.

## Lectures

Date | Topics | Extra |

6/6/2022 | Syllabus, P.2 Real Numbers | Survey |

6/8/2022 | P.3 Integer Exponents and Scientific Notation | |

6/9/2022 | P.4 Rational Exponents and Radicals | |

6/13/2022 | P.5 Algebraic Expressions | |

6/14/2022 | P.6 Factoring | |

6/15/2022 | P.7 Rational Expressions | |

6/16/2022 | P.8 Solving Basic Equations | |

6/21/2022 | 1.1 Coordinate Plane, 1.2 Graphs | |

6/22/2022 | 1.3 Lines | |

6/23/2022 | Exam 1 | Solutions |

6/272022 | 1.4 Solving Quadratic Equations, 1.6 Solving Other Types of Equations | |

6/28/2022 | 1.7 Inequalities | |

6/29/2022 | 2.1 Functions | |

6/30/2022 | 2.2 Graphs of Functions | |

7/5/2022 | 2.3 Getting Information from the Grpah of a Function | |

7/6/2022 | 2.6 Transformations of Functions, guest lecturer Prof. Giancarlo Paolillo | |

7/7/2022 | 2.7 Composition of Functions, guest lecturer Prof. Giancarlo Paolillo | |

7/11/2022 | 2.8 Inverse Functions, guest lecturer Prof. Eli Amzallag | |

7/12/2022 | 3.1 Quadratics, guest lecturer Prof. Joshua Pedro | Prof. Pedro's notes |

7/13/2022 | 3.2 Polynomial Graphs | |

7/14/2022 | 4.1-2 Exponentials | Exam 2 Practice, Solutions |

7/18/2022 | 4.3 Logarithms | |

7/19/2022 | Exam 2 (1.3-4, 1.6-7, 2.1-3, 2.6-8, 3.1-2) | Solutions |

7/20/2022 | 4.4 Laws of Logarithms | |

7/21/2022 | 4.5 Exponential and Logarithmic Equations | |

7/25/2022 | 5.1 Angle Measure | |

7/26/2022 | 5.2 Trigonometry of Right Triangles | |

7/27/2022 | 5.3 Trig Functions of Angles | |

7/28/2022 | ~~5.4 Inverse Trig Functions and Right Triangles~~ | |

7/29/2022 | Optional Review for Final Exam (not an official day of class) | Practice Final Exam A Solutions |

8/1/2022 | Optional Review for Final Exam (not an official day of class) | Practice Final Exam B Solutions |

8/2/2022 | Final Exam 10:30am-12:45pm (all sections listed above, P.2-5.3) | Solutions |