## Browse - Pre-Calculus

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1. Teaching Sequences and Series to 11th graders
Teaching sequence and series to 11th graders with no calculus background
- Date of thread's last activity: 12 November 2006

2. Purpose of functions
The value of the term function and the assignment of f(x)= instead of y=.
- Date of thread's last activity: 30 December 2006

3. Pre-calculus
A discussion of jobs that use polar coordinates and imaginary numbers
- Date of thread's last activity: 7 November 2015

Examples of possible math projects for high school students
- Date of thread's last activity: 11 December 2006

5. Right Triangles - Trigonometry
Trigonometry problems using protractors
- Date of thread's last activity: 17 September 2006

6. Algebra I or Trigonometry
Fun activities for algebra and trig
- Date of thread's last activity: 2 November 2000

7. Understanding trig functions
How to help students understand when to apply sin, cos, tan
- Date of thread's last activity: 14 June 2006

8. Polar Graphs
Real world application of polar coordinates and graphs
- Date of thread's last activity: 19 October 2006

9. Pre-calculus Project!
Information and links to Pre-calculus projects
- Date of thread's last activity: 10 May 2005

10. Arc sin and Arc cos pictures and domain
Understanding inverse trigonometric functions: arc sin and arc cosine
- Date of thread's last activity: 9 August 2006

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