Math Portfolio HL- Type 1 INVESTIGATINGRATIOS OF AREAS AND VOLUMES The purpose of this portfolio is to investigate the ratios of areas and volumes when a function y= xn is graphed between two arbitrary parameters x=a and x=b such that a‹b. Task 1 The general formula to find area A is [pic] The general formula to find area B is [pic] Therefore‚ the ratio of Area A to Area B is- = [pic] ÷ [pic] = [pic] × [pic] = n : 1 n:1 is the general conjecture formed. The given
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percent. Base: The amount you are taking the percent of. Percentage: The answer obtained by multiplying the base by the rate Consumer math formulas: Discount = list price × discount rate Sale price = list price − discount Discount rate = discount ÷ list price Sales tax = price of item × tax rate Interest = principal × rate of interest × time Tips = cost of meals × tip rate Commission = cost of service × commission rate Geometry formulas: Perimeter: Perimeter of
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apparent in Trifles by Susan Glaspell‚ where symbolism is vital to telling her story. Without thought one can deduce that the canary is a primary focus of the symbolism in the story however the empty cage is equally if not more important to the thought process of Mrs. Wright Lets not forget the condition of her kitchen and Mrs. Wrights concern of her preserves. During the turn of the 19th century‚ the role and importance of women was quite different then is today. Susan Glaspell makes the
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ECN601 – Section 003 Syracuse University Fall 2010 Professor Lourenço Paz Math Review 1. Basic algebra and geometry Check out the handouts at : http://www1.maxwell.syr.edu/pa.aspx?id=36507223186 2. Calculus of one variable Let y = axb‚ where a and b are numbers‚ with b different from zero. The derivative of y with respect to x is dy/dx = abxb-1 Examples: y = 2x7‚ dy/dx = 2*7x7-1 = 14x6 y = 5x0.3‚ dy/dx = 5*0.3*x0.3-1 = 1.5x-0.7 Exercises: Calculate dy/dx a) y= 3x2 b) y = 12x0
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Critical Issues Bright Light Innovations SWOT Analysis Strengths A group of professional members of Colorado State University excited about developing and marketing the product The Starlight Stove consumes 50 to 70 percent less fuel than regular stoves The stove generates electricity from a thermoelectric generator. Competitors do not offer the same features as the Starlight Stove. Increase household income because Starlight Stoves allows families to focus more on earning more money rather than
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The Right of All Citizens: What Makes an Effective Argument for Women’s Rights? On November 5‚ 1872‚ Susan B. Anthony‚ a well-known leader in the women’s rights movement‚ along with several other women‚ entered the West End News Depot and cast their ballot. The women had all registered in the previous days; Anthony had registered to vote November 1‚ 1872 at a local barbershop‚ along with her three sisters. Even though the inspectors refused her initial demand to register‚ Anthony used
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neighbors. I like cars because it’s been my interest since I was very small and I still love them. I love movies because it’s fun and relaxing to watch and I like playing outside because it gives me great energy. I pretty much do anything I can during free time. One of my hobbies is learning and knowing a lot about cars because it’s very interesting to me. In school I don’t do much but I might start to do something that is interesting and helpful for my future. Recently I have no job but might get one during
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Math 116 - Chapter 6 review Name___________________________________ Provide an appropriate response. 1) Two random variables are normally distributed with the same mean. One has a standard deviation of 10 while the other has a standard deviation of 15. How will the graphs of the two variables differ and how will they be alike? 2) Which is larger‚ the area under the standard normal curve between -1 and 1‚ or the area under the standard normal curve between 0 and 2? Explain your reasoning
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Running head: Budget Model Personal Budget Model for Susan Wong | | |Final term paper for MAT 540 | |Quantitative Methods
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4-23-2010 Susan G Komen Susan G. Komen for the Cure is an organization supporting breast cancer research. Since the organization started in 1982‚ it has raised over $1.5 billion for research‚ education‚ and health services‚ Thus making it the largest breast cancer charity in the world. The Komen organization is recognized as the leading catalyst in the fight against breast cancer‚ with more then 100‚000 volunteers working in a network of 125 U.S and international affiliates. Susan G. Komen
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