Trigonometry [NOOK Book]


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* * * * * WAGmob: Over One million paying customer * * * * *

WAGmob brings you Simple 'n Easy, on-the-go learning book for "Trigonometry".

The book provides:

Snack sized chapters for easy learning.

Designed for both students and adults.

This book provides a quick summary of essential concepts in Trigonometry by following snack sized chapters:

• Introduction to Trigonometry.
• Triangle Properties: Similar Triangles.
• Solving the Height Problem (Using Similar Triangles).
• Angles and Rotation.
• Ray.
• Measuring Angles.
• 360 Degree Angle.
• 90 Degree Angle.
• 180 Degree Angle.
• One Radian.
• Angles in the Coordinate Plane.
• Types of Angles.

Solving Right Triangles
• Right Triangle.
• Pythagorean Theorem and its Proof.
• Trigonometry functions.
• Techniques for Solving Right Triangle.
• Co-functions of Complementary angles are equal.

Triangle Formulae
• Law of Sines.
• Law of Cosines.
• Area Formula.
• Area of a Triangle.
• Oblique Triangles.
• Solve Triangle Using SAA Property.
• Solve Triangle Using ASA Property.

• Functions.
• Type of Functions.
• Inverse of Function.
• Functions Defined by Rules.
• Graph of a Function.
• Vertical and Horizontal Line Test.
• Even Functions.
• Odd Functions.
• Increasing and Decreasing Functions.
• Local Maximum, Local Minimum.

Trigonometric Functions
• Unit Circle.
• Trigonometric Functions Based on the Unit Circle.
• Sign of Trigonometric Functions.
• Trigonometric Ratios.
• Trigonometric Ratios of Compound Angles.
• Generalized form of T-Ratios.

Graphing Trigonometric Functions
• Graph of the Sine Function.
• Characteristics of the Sine Function.
• Graph of the Cosine Function.
• Characteristics of the Cosine Function.
• Graph of the Tangent Function.
• Characteristics of the Tangent Function.
• Graph of the Cosecant Function.
• Characteristics of the Cosecant Function.
• Graph of the Secant Function.
• Characteristics of the Secant Function.
• Graph of the Co-tangent Function.
• Characteristics of the Co-tangent Function.

Inverse Trigonometric Functions
• Finding the Inverse of a Function.

Trigonometric Equations
• Trigonometric Equations.
• General Solution.
• Various Methods.
• Solution of Equations by Factoring.
• Solution of Equations Reducible To Quadratic Equations.
• Solution of Homogeneous Equations.
• By introducing an Auxiliary Argument.
• By Using Formulas for Lowering Degree.
• Solving Equations with the Use of Half Angle Formulas.
• Some Basic Solutions.

Trigonometric Identity
• Trigonometric Identity.
• Pythagorean Identities.
• Angle Sum and Difference Identities.
• Double Angle Identities.
• Triple Angle Identities.
• Reciprocal Identities.
• Quotient Identities.
• Co-function Identities.
• Product to Sum Identities.
• Sum to Product Identities.
• Half Angle Identities.
• Straight Line.
• Angle between Two Lines.

Hyperbolic Functions
• Hyperbolic Functions Definition.
• Hyperbolic Function.
• Domain and Range of Hyperbolic Functions.
• Graphs of the Hyperbolic Functions.

About WAGmob books:
1) A companion book for on-the-go, bite-sized learning.
2) Offers value for money (a lifetime of free updates).
3) Over One million paying customers from 175+ countries.

WAGmob Vision : Simple 'n easy books for a lifetime of on-the-go learning.

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Product Details

  • BN ID: 2940016784151
  • Publisher: WAGmob
  • Publication date: 4/29/2013
  • Sold by: Barnes & Noble
  • Format: eBook
  • Sales rank: 199,683
  • File size: 5 MB

Meet the Author

WAGmob: Over One million Paying Customers from 175+ Countries. 100% Satisfaction Guaranteed.

WAGmob Vision:

“Simple ’n easy books for a lifetime of on-the-go learning.”

Provide on-the-go references that enable our customers to refer, learn and remember: easy to learn, more engaging and truly complete.

WAGmob Mission:

“A Simple ’n easy WAGmob book in
every hand.”
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Customer Reviews

Average Rating 5
( 7 )
Rating Distribution

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Sort by: Showing all of 7 Customer Reviews
  • Anonymous

    Posted February 24, 2014

    Good story

    Keep on going!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    Was this review helpful? Yes  No   Report this review
  • Anonymous

    Posted February 21, 2014

    Great stoy

    WOW that is an amazing start. Especially compared to other "Nook stories." Keep writing.

    Was this review helpful? Yes  No   Report this review
  • Anonymous

    Posted February 13, 2014

    Emile to story

    Holy cow! I was expecting some stupid and horrible story like many others on the nook but this was actually good! Grea description, flow, grammar, body, and character. All I can say give ana a teensy bit more emotion. Make her surprised. Bt it is the forst chapter so that can be expected. I love it!

    Was this review helpful? Yes  No   Report this review
  • Anonymous

    Posted February 6, 2014


    Love it very nice style and delivery nice work im writing a story to good luck love the idea

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  • Anonymous

    Posted January 29, 2014


    You are a fantastic writer. Keep on writing!!

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  • Anonymous

    Posted January 28, 2014


    That was pretty awesome! Keep up yhe good writing!

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  • Anonymous

    Posted January 26, 2014

    Chapter 1- A Remote

    When Ana opened the oddly shaped door at the back of the coat closet, the last thing she'd been expecting to see was a remote. In fact, she hadn't expected there to be a door at the back of the closet at all. Her family's new apartment, which Ana was exploring for the first time since their move, had not seemed at all like the kind of place where you could find a hidden door, or anything out of a story, for that matter. It had been a bit of a dissappointment, actually, to have such an interesting door lead to nothing but a large greyish remote, most likely left behind by the apartment's previous occupants. <br> Ana sighed and picked up the remote, deciding that she may as well try guessing what it had been for. She shut the tiny door behind her, then headed down the hall and plopped down in her bedroom to take a closer look at it. <br> Now that she saw it up a bit closer, it seemed a lot more interesting. The markings on the buttons didn't look like english, but instead like some strange form of writing she'd never seen before. She wondered what it was supposed to mean, realizing she couldn't even identify the basic controls. Then she saw one mark that caught her eye with it's shape. A not-quite-finished circle with a line through the opening at the top. A power symbol...which meant this was the 'on' button! <br> On impulse, Ana jabbed at the button a few times, pointing in random directions to see what it would turn on. The she heard a robotic-sounding voice speak from seemingly nowhere. Then she realized it was from...the remote? The voice repeated its message; <br> "Welcome, agent Z."

    Was this review helpful? Yes  No   Report this review
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