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# Pre-Calculus - Part 2 (Semester 2)

In this 18 week online class students will prepare their skills for Calculus after successfully completing Pre Calculus first semester with a C or above.
Ellen Hulliberger (Highly Qualified —MI)
70 total reviews for this teacher
1 review for this class
Completed by 3 learners
There are no upcoming classes.
14-18
year olds
3-6
learners per class

### \$378

Charged upfront
\$21 per class
Meets 1x per week
Over 18 weeks
60 minutes per class

### There are no open spots for this class.

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## Description

### Class Experience

`This class is taught in English.`
```LEARNING OBJECTIVES After completing Pre-Calculus - Semester 2, students will be able to:
* Prove the Pythagorean Identity sin2(0) + cos2(0) = 1 and use it to find trigonometric functions.
* Use inverse functions to solve trigonometric equations.
* Prove addition and subtraction formulas for sine, cosine, and tangent and use them to solve problems.
* Represent a system of linear equations as a single matrix equation in a vector variable.
* Find the inverse of a matrix if it exists and use it to solve,
* Solve systems of linear equations exactly and approximately.
* Understand that rational expressions for a system using operations.
* Derive conic equations of parabolas, circles, ellipses, and hyperbolas.
* Recognize vector quantities as having both magnitude and direction.
* Add vectors end-to-end, component wise, and by the parallelogram rule.
* Represent complex numbers on the complex plane in rectangular and polar form.
* Represent addition, subtraction, multiplication, and conjugation of complex numbers geometrically on the complex plane.```
```Homework Policy
•	Homework will be assigned during every weekly meeting.
•	and checked by me and returned as soon as possible,
•	The problems must be written on your paper and have all work shown with answers to receive credit.
•	If you are unable to complete a problem, you must show evidence of effort.
•	Late assignments will be accepted for reduced credit.```
```.css-jzlc08{margin-top:0.5em;margin-bottom:0.5em;}  2 files available upon enrollmentSupplies
• Graphing Calculator DESMOS
• Whiteboard , marker, and eraser
• Pencils and Pens
• Graph paper and Straight Edge
• Binder, dividers, notebook paper for ```
`In addition to the Outschool classroom, this class uses:DESMOS`
```Assessments:
* weekly formative assessments to check for understanding including an interactive approach and a traditional paper pencil exit quiz.
* at the end of a unit students will complete a guided review, then a summative assessment.```
`1 hour per week in class, and an estimated 2 - 4 hours per week outside of class.`
```For student reference purposes only:
* Glenco Precalculus textbook McGraw-Hill Education ISBN: 978-0-07-664183-3 (student edition)```

## Teacher

Ellen Hulliberger (Highly Qualified —MI)
🇺🇸
Lives in the United States
Math & Chemistry Teacher
70 total reviews
124 completed classes

```I am a highly qualified mathematics and chemistry teacher.  I taught 10 years in the middle school and 10 years at the high school.  I love teaching and believe in innovative ways to keep students motivated and engaged.