Tessellation Patterns Essay Example for Free

Tessellation Patterns Essay A tessellation is â€Å"the filling of a plane with repetitions of figures in such a way that no figures overlap and that there are no gaps† (Billstein, Libeskind, Lott, 2010) . Tessellations can be created with a variety of figures, including triangles, squares, trapezoids, parallelograms, or hexagons. Tessellations use forms of transformations to show the repetitions of the figures. The transformations can includes translations, rotations, reflections or glided reflections. Any student would be able to create their own original tessellation by piecing together a variety of geometric shapes in a repetitive pattern by a transformation, either by hand or on a computer. The tessellation that I have created includes hexagons, squares, and triangles. I placed the squares and triangles around the hexagon to fill in the open spaces; this is to ensure that it is a complete tessellation. I did that because I found it to be very eye catching and adding the colors makes it a visually stimulating piece. This tessellation has the transformation of translation. Each shape is moved from one point to another in a straight line. The line can either be up or down, left to right, or even diagonally, but the shape itself is a copy of the original. The different colors of the hexagons allow you to see where the repetition occurs. Tessellations have been found in real-life. Soccer balls, plaid clothing, honey combs, and brick lying are examples of tessellations. One of my favorite things as a child was a kaleidoscope. This was a toy the when you held it the light showed a tessellation and if you rotated the scope, the tessellation would change. It was a fascinating toy for a child and it introduced them to the idea of a tessellation without knowing about them. Tessellations are a visual stimulate and cause many of happy days in my childhood and hopefully will be that way for my children as well. Reference Billstein, R., Libeskind, S., Lott, J. (2010). A problem solving approach to mathematics for elementary school teachers (10th ed.). Boston, MA: Pearson Addison Wesley..

Polaroid Essay examples -- GCSE Business Marketing Coursework

Polaroid In March 1996, Ralph Norwood, treasurer of Polaroid Corporation, was asked to consider refinancing proposals from investment bankers of $150 million of debt due to mature in January 1997. Gary DiCamillo, newly appointed CEO of the firm,in reaction to the company's lagging share price, had set forth a new plan to agressively expoit the existing Polaroid brand, introduce product extensions, and enter new emerging markets. Before Norwood can choose a refinancing proposal, he must consider the funding needs of DiCamillo's new corporate strategy and the capital structure which would provide the lowest cost of capital and most financial flexibility. Norwood also needed to consider the maturity structure of debt. COMPANY PROFILE Nature of product Polaroid Corporation has been engaged primarily in the business of designing, manufacturing, and selling instant photographic imaging products worldwide. Since 1948, this mission has led them to develop instant black-and-white film in 1954, instant color film in 1960, and the SX-70 camera in 1972 which no longer required users to coat the developing picture. However, most revenues generated from the instant photography market were not through camera sales. Cameras were often sold on low margins to encourage film sales. By increasing the base of instant camera users the company increased file sales, its primary margin product. However, the advent of digital photography in the 1990s threatened to erode Polaroid's base of instant film camera users. Demand for Instant Photographic Services In the consumer market, demand for film on newly purchased cameras tended to be highest and then tappered off to somewhat predictable patterns. Therefore film demand often correlated to camera sales. In the commercial market, demand was derived from instant photography for indentification purposes such as I.D. badges, as well as various applications in medicine and law enforcement. The market for instant film photography in the U.S. had matured. Sales in 1994 and 1995 had fallen 2 percent and 12 percent respectively. International sales, on the other hand, offered strong growth potential. With rising standards of living and no infrastructure to process 35 mm film in many emerging market countries, there was a large untapped market for instant photography. Polaroid's cameras were in high demand. Growth in int... ...over, the company's EBIT coverage ratio would shift downward. If Norwood, were to reduce the company's debt requirement to under $690.47, Polaroid would maintain its investment-grade bond rating and benefit not only from a lower cost of debt, but also from a lower cost of total captial as shown in Appendix B. In addition, Polaroid's EBIT would remain above 2 over the next 5 years. Norwood could also raise the bond rating to A if he were to reduce the required debt amount to $574.47 million. At this level of debt, the company's EBIT coverage ratio would shift upward even more and remain above 4 over the next 5 years. Yet, lowering the amount of debt used would also raise the company's WACC. RECOMMENDATIONS Norwood should choose to maintain the company's current bond rating of BBB. Allowing Polaroid's bond rating to drop to BB could not only cause damage to the firm's brand name, but it would also increase the company's total cost of capital. Polaroids current level of debt financing surpasses the benefits of debt. Although it increases the company's credit worthiness as measured by their EBIT coverage ratio, it also raises their WACC do to the increased risk of default.

Change and Continuity in Constantinople

Constantinople was a city with a long a diverse history especially through the years of 1450 to 1750. Between these to dates Constantinople changed drastically in its political structure. Constantinople also had a tremendous chance in its trade activity. Innovation both militarily and nonmilitary within this city however remained virtually unchanged between 1450 to 1750. In short Constantinople transformed itself between 1450 to 1750 in the fields of government and business, but remained constant in its technological advancements. In the area of politics the chance of Constantinople couldn’t have been more drastic in the years between 1450 and 1750. In1453 the Byzantine Empire fell to the Ottoman Empire in the siege of Constantinople. This in turn allowed the Ottoman Turks to take Constantinople and completely defeat the rest of the remaining Byzantine Empire. The Ottoman Empire renamed the city to Istanbul and made it one of there capitals of there empire that ruled most all of the Middle East. The city was extremely vulnerable to attack because of the forth crusades that sacked the city and heavily depleted its population and allowed ottomans to take it. This new government allowed for the growth of religions, even make Constantinople a once Christian stronghold to a predominantly Muslim city. This new government also allowed for a large rise in population going from a few thousand in the 15th century to the over half a million in the 18th century. This was caused by an increase of culture and artwork due to the leadership of Suleiman the Magnificent. The other massive change in Constantinople between 1450 to 1750 was the amount of trade that was preformed. The lack of trade was because of Ottoman conquering of the city in 1453. This capture of the city created total dominance of the Middle East created a regional block of all trade routes effectively creating an Ottoman trade monopoly which allowed the Ottomans to charge whatever they wanted, this made it unprofitable to trade for the Asian goods that Europeans wanted so bad. This was the largest reason for the Europe’s age of exploration. The simple fact that the prices were too high making trade impractical causing a lack of trade and Europeans looking to the sea for trade with Asia. This in contrast with the previous large amounts of trade that use to go through Constantinople because of its great location between the Black Sea and the Mediterranean. Those most elements of the city of Constantinople were changed by the new empire that ruled it the one thing that stayed the same was the technology that was used in Constantinople. The Ottoman Turks were very regressive and didn’t embrace new technologies. This lack of progression caused by the Ottoman conservative clergy plus the lack of trade cause a lack of diffusion and a lack of advancements in there society. This all the while the rest of the world was making leaps and bounds forward. This was what caused the long term demise of the Ottoman.

Brinvillier

She clearly writes a second hand account of the B Renville women's' maniac and unfortunate plan with her later repercussions. Prompting the s Tory ,†this was still the only thing talked about in Paris,† this story tells the tale of a woman's purr e desires and her extreme measures of poisoning her husband. Madame De S' view's sets up her blabs opinion towards the account by using her elevated Dalton.Thus showing her tone an d the execution of the plot. Throughout Madame's letter, she Is able to narrate her purpose dramatic her ideas. And use organizational tools to aid her overall sympathy for the e Berliners woman. Although Seven's is depicting an event, she seamlessly connects her supporting data of her opinions towards the Berliner woman. She starts off noting the women's initial t Houghton and plans for her situation. As she depicts her crime, she leaves no room for the reader to interpret his woman as a good citizen.Seventeen's short summary of the account forces the dual once to trust her opinion and agree with her by the end coming to the conclusion that this w Oman receives no redemption. † And, it may be supposed, that we now inhale what remains of her. † Finally, by using her repetitive strategies, she is able to successfully sway the reader towards what she wants them to believe. Helping Madame De Giving's is her elevated diction. This allowing her create an elite opinion as well as persuading her readers.She creates a dramatic tone almost more than the average author to depict the seventy of both her crime and her execution. She leads t he reader suck her with horror†. She is able to utilize a simple summary yet integrate words like shudder inning and horror to emphasize the importance of the story. Madame has the advantage in her I otter to help depict her version of the story yet still remain true to the main idea. Lastly her organizational tools aid her success of both stating her opinion and narrate Eng her story.Sh e starts out with her impacting one sided headline intriguing the audience e to read her letter at a glance. She creates a steady flow of events streamlined with detailed word choice and extreme opinions. Closing out her letter, she solidifies her views. The Berliners whom an to Madame De Giving's is nothing but a murderous wench remaining completely of ids approval through the entirety of the essay. She is very clever in her organizational set up to Cree ate an easily attainable one sided agreement.And lastly, her clever closing remarks, â€Å"It is to e hoped that we shall not inhale her murderous instincts also,† complete her overall purpose of the letter. Overall, Madame De Giving's provides various examples throughout her letter using writing tools and strategies. She depicts her purpose through her diction and drama ‘zing the horrors of the Berliners woman. Her strategic organization shifts this monotonous e vent into a story of her own. Even though she takes a mo re Juvenile approach towards her though TTS , she uses elite strategies to make her purpose apparent.

The Gift of Love †Creative Writing Essay

The Gift of Love – Creative Writing Essay Free Online Research Papers The Gift of Love Creative Writing Essay The feeling has been known since the beginning of time, and the warning signs have most likely never evolved. They include the heart rising to the throat, inability to catch one’s breath, blood rushing to the cheeks, and the sudden loss of any linguistic capabilities. Yet these are fleeting symptoms, so they cannot really indicate if one is experiencing a visit from that mysterious and elusive character named romantic love. As powerful as the physical onslaught of lust appears, true love is a phenomena that requires the use of one’s time, thought and energy. To love is to unselfishly be faithful to one’s own feelings for another individual. Loving is not seeking personal gain, but hoping to better the life of the other person by becoming a part of it. Love is severely complex because it requires those who seek it to give up a part of themselves to another, without regard to the personal risks that they are taking through this action. It is this type of dangerous but true love that is exhibited in Camus’ Black Orpheus (1958), which is based on the famous myth of two lovers. In this film, a true and profound love is demonstrated by Orpheus and Eurydice because of these characters’ unselfish motives and commitment to their emotions. From the beginning of the movie, Orpheus’ history of love proves him to be a philanderer who has never been serious about a woman, and who does not know how to love truly. He has recently become engaged to Mira, the biggest flirt in town, and this is not a poor match. Orpheus himself is a flatterer and a flirt who constructs enchanting phrases when he composes his famous music. His tendency to charm comes across in the scene where he first encounters Eurydice at the trolley station. He playfully inquires where she is off to and flatters her appearance. Because Orpheus has had such experience with women and relationships, one would not expect him to be able to settle down and have a woman suppress his philandering manner. Evidently, Orpheus’ fiancà © has not tamed him, as he tries to flirt with Eurydice when he meets her. The way Orpheus reacts to love can be interpreted as selfish. His meddles with women for the sake of his own amusement, not because he has a de ep appreciation of them. His generosity towards Mira does not surpass a display of mild passions for her. There is no evidence of his ability to give more to a woman than his poetic but empty words. When Eurydice rejects the charming words of Orpheus, she demonstrates her ability to see through his external act and appreciate his true identity. Orpheus and Eurydice meet again, and this time they are alone. Orpheus tries once more to charm her, and she claims that it is not his words that she noticed about him, but his tune. She knows that his words are delightful but deceptive, and she is able to see the man who is behind the words. Eurydice perceives Orpheus not as a charmer with a captivating and quick tongue, but as a man whose beautiful music extends from a brilliant soul. Eurydice proves to be both an open minded and unselfish lover when she refuses to let Orpheus use his charms on her. In the quote previously mentioned, Eurydice reveals both her ability to see Orpheus for who he really is, and also her unwillingness to receive anything less than the real man. Accepting Orpheus’ flattery would be to relinquish hopes of truly understanding who he was, because it would mean that she didn’t believe that there was anything under the words. It would also show selfishness. Accepting his empty compliments would demonstrate a desire for him to affirm her pleasant qualities. Eurydice rejects flattery because she knows her love to be deeper. She is true to the emotions which do not allow her to be a self seeker, but force her to be willing to risk giving in to her strong feelings. The generosity that Orpheus displays once he realizes the intensity of his feelings demonstrates the truth of his and Eurydice’s love. It is her straight forward attitude and ability to see through him that makes him recognize her uniqueness. He quickly becomes aware of his love for her after he sees that she is serious about him, and now he can think of nothing but her protection. He brings her to his house at night because he wants to be assured of her safety, and he does not make even the slightest sexual advances. This is where his willingness to give of himself for her is demonstrated. His constant concern shifts from his own desires to those of Eurydice. No longer does he try to extract what he wants from the relationship, because his thoughts are more pure. Orpheus and Eurydice are true lovers because there is no force that can interrupt their commitment. A physical illustration of how deeply Orpheus has loved Eurydice is shown at the end of the film, when Orpheus transports Eurydice’s dead body from the morgue back up the hillside. Eurydice is dead and can no longer give her love to Orpheus, yet even death cannot stop him from caring for her. He watches over the lifeless body and guards it vigilantly, and soon he dies with it in his arms. It is clear that this love is unconditional, because death cannot restrain it. The truest love cannot have boundaries, because that would mean that the lovers have abandoned their emotions. Orpheus is emotionally committed to Eurydice until his death. Both Orpheus and Eurydice show a willingness to change their lives so that they can fully support one another. There love was based on profound mutual care and sincere generosity, the same characteristics that define true love. Love is valid when it is not based on self interest, but the well being and happiness of the individuals involved. The commitment to giving is the beautiful ideal that is achieved by Orpheus and Eurydice in Black Orpheus. Research Papers on "The Gift of Love" - Creative Writing EssayHonest Iagos Truth through DeceptionWhere Wild and West MeetAnalysis Of A Cosmetics Advertisement19 Century Society: A Deeply Divided EraComparison: Letter from Birmingham and CritoPersonal Experience with Teen PregnancyMind TravelThree Concepts of PsychodynamicHip-Hop is ArtThe Hockey Game

Chemistry 208 All QUIZ Essay Example for Free (#208)

Chemistry 208 All QUIZ Essay The Scientific Method Step 1: Performing Experiments Step 2: Making Observations Step 3: Proposing a Hypothesis Step 4: Confirming the Hypothesis Step 5: Proposing a Scientific Law Scientific Notation It is a mathematical expression in which a number is expressed as N x 10^n where N contains only one nonzero digit to the left of the decimal and n is an integer. Rules for Determining Significant Figures (digits) -All nonzero digits are significant figures -Counting begins from the left with the first nonzero number -Zeros between nonzero digits are counted as sig. Figures -Terminal zeros (zeros to the right of the right of a number) are always significant if the value contains a decimal point. Ex: 2. 3700 g: 5 significant figures 17. 50 mL: 4 significant figures Rule 1- In calculations involving measured values (with a certain # of sig. figs), the number of sig figs in the final answer depends on the operation performed. Rule 2- In multiplication and division of measured quantities, the final answer contains the same number of sig figs as are in the measurement with the least number of sig figs. Rule 3- In the final answer of a calculation involving exact numbers, unit conversion factors and constants, the number of significant figures is dictated by the measured quantity involved. Density = Mass/ Volume Matter: The term matter is used to describe things that occupy space and are perceivable by our senses. It can be classifies in terms of its physical state or chemical composition. Elements: composed of one type of atom. Classified as a metal, nonmetal or metalloid. Compound: a combination of elements in a definite proportion. Atoms of each individual elements are chemically combined to form the compound. A chemical change can break down a compound into its individual elements. Mixture: a non-pure substance made of 2 or more elements or compounds that can be separated by physical procedures. Protons have a positive charge, found in the nucleus. Neutrons have no charge, found in the nucleus. Electrons have a negative charge. The atomic number of an element is equal to the number of protons in the nucleus of its atoms. The mass number is equal to the number of protons and neutrons in the atom. To calculate the number of neutrons, subtract the atomic number from the mass number. Molecules are a combination of atoms in a definite proportion e. g. , molecule of water Ions are charged species formed by loss or gain of electron(s) from an atom. Loss of electron – cation (positively charged) Gain of electron – anion (negatively charged) Chemistry 208 All QUIZ. (2018, Oct 12).

International finance Essay Example | Topics and Well Written Essays - 1250 words

International finance - Essay Example receiving 51.5 million USD, it is forced to pay 1 million USD to the counterparty to settle the forward and this means it will only keep (51.5 million – 1 million) = 50.5 million USD. The company would have gained if the rate went against the forward rate by an equal margin of 0.02 USD/Euro. A forward contract essentially locks in the exchange rate, no matter what happens, and depending on which way the market subsequently moves it can be beneficial or detrimental. (a) Intrinsic value of a call option may be calculated as; In the case of a Call Option:  Ã‚  Ã‚  Ã‚  Ã‚   Underlying Price  - Strike Price = Intrinsic Value. Therefore, the intrinsic values of the stocks priced at $55, $50, $45 will be as follows; As can be observed from the table, the intrinsic value of the call option with a strike of $50 remains at zero until the stock starts to trade above the strike price. The call intrinsic value is greater than zero; therefore, it rises and continues rising as the stock starts to move away from the strike price to the upside. Which is; (0.06-0.05)*(90/360)*1 million = $2,500. This interest saving of 2,500 will not come until the end of the 90-day LIBOR or Loan period. Therefore, the value at settlement is calculated from the present value of these savings; If the floating rate happens to be less than the forward rate, the result will be, negative meaning the long will pay the short; this also happens when the current rate is less than the contract rate (Scott & Wellons 1995). Hence, money may be lost since borrowing could only technically take place at lower rate with the present rates than it is possible with contract rates. (a) The annual interest rate in the UK is 6.5% while that in the US is 5.2%; the interest rate in the US is lower than that in the UK by (6.5-5.2) = 1.3%. A reduction or lower interest rate will mean that the demand for US goods will be lower as compared to those of the UK goods by a percentage of 1.3%. This means a depreciation of the