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  • Precalculus: 1st 9 Weeks.
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PRECALCULUS PreAP/DUAL:
3rd NINE WEEKS

Precalculus TENTATIVE Calendar

The student is responsible for all announcements.
Be sure to check this page often.

REMIND

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To subscribe, send a text @kphspcal to 81010
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The student is responsible for all announcements in class.
Many of those announcements will be sent via Remind.  
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Need the textbook pages? Please visit cengagebrain.com and log in with your HUMBLE ISD google account. Please see me for the code word, if you need it again.

FREE DOWNLOADS

  • Online Calculator Link
  • CalcChat Odd Solutions here
  • Adobe Acrobat Reader (for printable notes)
  • Mathtype Software (for viewing equations)
  • Download Instructions of TI-84 Calculator here for Android Phones​

DISCLAIMER: I cannot guarantee the full accuracy of these links, notes, and answers.  If there is something that does not look right and in your faith effort, attempted it several times, please feel free to contact me electronically.  If it is a broken link, please let me know as well. Remember, I am human and I will make mistakes.  With your assistance, we can make this a better site. Thank you for your understanding.


QUIZ CORRECTIONS SHEET

Use this form for corrections on most UNIT quizzes

REASSESSMENT PROCESS

  • Procedures for Reassessment (Please read before asking)
  • Reassessment Reflection Policy for Precalculus  (This form MUST be signed)
  • Reflection is due one week after the test is scheduled or shorter due to time constraints


Unit Circle Practice Sheet


CHAPTER 4.5 & 4.6: GRAPHING TRIG FUNCTIONS



Printable Graphing Paper
​§4.5: Sine, Cosine, and Tangent Graphs
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§4.6: Cosecant, Secant, and Cotangent Graphs
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§4.6A: Amplitude & Vertical Shifts
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§4.6B: Trigonometric Graphs
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§4.6C: Writing Equations of Trig Functions
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CHAPTER 4.3B, 4.7-4.8: TRIG INVERSES & SIMPLE HARMONIC MOTION



§4.7: Inverse Functions
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§4.7A: Inverse Compositions
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§4.3A: Finding Angles in the Calculator
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§4.8A: Simple Harmonic Motion
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CHAPTER 5.1-5.3: TRIG INVERSES & IDENTITIES



Identities Chart
§5.1: Trigonometric Identities
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§​5.1A: Trigonometric Identities
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§​5.2: Verifying Trigonometric Identities
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§​5.3: Solving Trigonometric Functions
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CHAPTER 5.3A-5.6: IDENTITIES



§5.3A: Graphing Solutions of Trig Functions
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§5.4: Sum and Difference Formulas
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§5.5: Double Angles
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§5.5A: Half Angles
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§5.5B: Sum-to-Product and Product-to-Sum Formulas
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