Unit 4 – Trigonomitry Quiz True or False Questions‚ circle your answer. 1. cos(α)=opposite/adjacent true false 2. sin(54)=3.4/2.7 true false for: 3. sin(α)/a=sin(β)/b is the same as a/sin(β)=b/sin(α) true false 4. SohCahToa is not the same as primary trigonomic ratios true false 5. The cosine law is: cos(γ)=(a²+b²-c²)/(2ab) true false Multiple Choice‚ mark your answer(s). 1. sin(20°)=45.9/c a.) c=88.79 b.) c=134.21
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To start the experiment‚ weigh the mass of the cart with the picket fence and record the mass on an excel worksheet. The combined weight of the cart and the picket fence will be referred to as M. After weighing the cart with the picket fence‚ assemble the dynamic track by installing the photogate at an appropriate position. Additionally‚ install the pulley at the applicable end of the dynamic track. Next‚ hook up the inextensible string to the end of the cart. The attached string should be facing
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Surreal vs. Real Life Every normal human at one point in their life wishes and dreams of‚ and even craves the existence of a utopia‚ a surreal life. All (all as in reference to human beings‚ with a mature level of thinking) want a life that offers more of an upward stability compared to a current state of being‚ which in some aspect may be lacking. Where an ideal life may not include any troubles found today‚ and offers the cliché of clouds with a silver lining‚ real life includes not only troubles
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CERAE CHAPTER 6 CIRCULAR FUNCTIONS AND TRIGONOMETRY CONTENTS -Angles and Their Measures -Degrees and Radians -Angles in Standard Position and Coterminal Angles -Angles in a Quadrant -The Unit Circle -Coordinates of Points on the Unit Circle -The Sine and Cosine Function -Values of Sine and Cosine Functions -Graphs of Sine and Cosine Functions -The Tangent Function -Graph of Tangent Function -Trigonometric Identities -Sum and Difference of Formulas for Sine and Cosine -Trigonometric
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Trigonometry is used in everyone’s daily life‚ especially in careers and activities. A career that uses trigonometry is oceanography. I chose an oceanographer because I love aquatic life‚ and I didn’t wasn’t exactly sure how trigonometry was associated with oceanography. Astronomy is another common activity that uses trigonometry. I chose astronomy because I am very interested in space‚ and how astronomy is also interconnected with trigonometry. Oceanographers use trigonometry every day at work
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Comparing Real Vs. Movie Commodus In the movie “Gladiator”‚ Emperor Commodus is portrayed as an unstable and neurotic sadist who killed his own father for the throne of the Roman Empire. Real history has no solid proof that Commodus‚ while unstable‚ killed his father Marcus Aurelius. He was actually made co-emperor at the age of 5 (Heritage). However‚ the sexual relations he had with his sibling is in fact true‚ but it was not with the sister Lucilla as shown in the movie‚ but rather with another
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Keep Our Rights; Lose the Real-Life Violence Popular culture can easily be defined as today’s trends‚ music‚ film‚ TV‚ vocabulary‚ video games and fashion (in this essay‚ only film‚ TV and video games will be discussed). It can be seen and heard at anytime‚ anyplace‚ it’s literally everywhere. It can be seen my millions‚ including our youth. However‚ some might argue that that is a negative matter‚ and that we as a society need to regulate what our youth can and cannot view. Government intervention
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to school‚ you get book smart and socialize with others. Outside of school‚ you learn more about common sense‚ how-to-live experiences. In Scout’s case‚ based on the time and setting of the book‚ real-life experiences are needed to learn about the real world. I agree that Scout can learn more real-life skills outside of school than in school.Throughout the book‚ Scout learns about innocence‚ courage‚ and perspective from her father and the events she participated in. Scout was educated about innocence
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Psychological Theories and Real Life Situations Psychological theories and perspectives have been around for many years. It is one thing for a person to come up with ideas and thoughts about how people function‚ but it becomes much more interesting when these ideas are related to real life situations. It is much easier to understand how these theories and models were developed when looking at them from a real life standpoint. The first example of a psychological theory in practice is when I
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author to not only entertain the reader‚ but to teach life lessons. These themes strongly relate to real life in a myriad of ways‚ so much that it’s barely a challenge to think of an example of a theme in a real life situation. Without these lessons and themes of the book‚ the novel would be lacking so much and it’s story would be dry and unentertaining. Harper Lee mastered this “art” of using this to enhance TKM. One theme that relates to real life right now is the idea of courage. Mrs. Dubose was always
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