Surface Area Formulas In general‚ the surface area is the sum of all the areas of all the shapes that cover the surface of the object. Cube | Rectangular Prism | Prism | Sphere | Cylinder | Units Note: "ab" means "a" multiplied by "b". "a2" means "a squared"‚ which is the same as "a" times "a". Be careful!! Units count. Use the same units for all measurements. Examples |Surface Area of a Cube = 6 a 2
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Research for Educational Reform 25 Area and Perimeter: "Which is Which and How Do We Know?" Helene Sherman Tammy Randolph University of Missouri - St. Louis Fourth grade students participated in three hands-on lessons designed to foster conceptual understanding of area and perimeter‚ to able to measure them in units and to be able to distinguish them from each other within the same figure. Students worked with a university faculty member and classroom teacher to construct shapes on geoboards
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The Law of 4: You Are the 67 If you have seen the movie Shutter Island‚ you will notice that topic is according to scrip in this film. Andrew Laeddis was a soldier who joined the World War Two and killed Germany prisoners of war in death camp. Then he became a U.S. Marshal in Boston‚ and became alcoholics and ignored his suicidal-wife. Her wife burned their apartment then drowning their three kids in the back yard. Andrew killed his wife to “set her free” and burned their house. According to
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Functional Requirement (Function) A Functional Requirement is a requirement that‚ when satisfied‚ will allow the user to perform some kind of function. For example: “The customer must place an order within two minutes of registering” For the most part‚ when people are talking about Business Requirements‚ they are referring to Functional Requirements which are generally referred to as “requirements”. Functional Requirements have the following characteristics: • uses simple language •
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CLASSROOM ACTIVITIES ART If you are the art area parent‚ it is very important for you to be on time. An important part of our school day is greeting each child at the door. If the art area parent is late‚ often the teacher must be in that area and cannot be at the door to greet the children. Also‚ many children run in and immediately want to do art. Children enjoy the process-- the doing-- experimenting with the art activity. The end product is not the important part of the activity.
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Area 51 Area 51 is a nickname for a military base that is located in the southern portion of Nevada in the western United States (83 miles north-northwest of downtown Las Vegas). Situated at its center‚ on the southern shore of Groom Lake‚ is a large secretive military airfield. The base’s primary purpose is to support development and testing of experimental aircraft and weapons systems. Its secretive nature and undoubted connection to classified aircraft research‚ together with reports of
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Traits of a Functional Manager Curtis Mustard BUS201: Principles of Management Paul Michael April 9‚ 2012 A manager’s role in any organization "is the planning‚ organizing‚ leading‚ and controlling of human and other resources to achieve organizational goals efficiently and effectively." (Jones‚2011‚pg.4). Now that we have all of the hoopla out of the way and we have a word for word description of what management is‚ we will now discuss exactly what a manager’s role is as far as the employee
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BE PROPERLY STAPLED. 1. Are the two rectangular prisms similar? If so‚ give the similarity ratio. 2. The lateral areas of two similar paint cans are 1019 cm2 and 425 cm2. The volume of the small can is 1157 cm3. Find the volume of the large can. 3. The volumes of two similar solids are 128 m3 and 250 m3.The surface area of the larger solid is 250 m2. What is the surface area of the smaller solid? 4. Triangular Prism X and triangular Prism Y are similar. The ratio of corresponding dimensions
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Introduction Teaching in clinical area High quality and safe patient care are of the highest importance in healthcare setting .Preparing student nurses for the role transition from student to nurse who can responsibly provide this type of care has always been a difficult job to be accomplished. Prior to this‚ though‚ faculty can use different types of evaluation methods to ensure that their nursing students are on the right track‚ there always a set back and challenges in aligning the path for
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Previous exam questions on area between functions and volumes of solids. 1. Let f(x) = cos(x2) and g(x) = ex‚ for –1.5 ≤ x ≤ 0.5. Find the area of the region enclosed by the graphs of f and g. (Total 6 marks) 2. Let f(x) = Aekx + 3. Part of the graph of f is shown below. The y-intercept is at (0‚ 13). (a) Show that A =10. (2) (b) Given that f(15) = 3.49 (correct to 3 significant figures)‚ find the value of k. (3) (c) (i) Using your value of k‚ find f′(x). (ii) Hence
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