IA Task I Introduction and purpose of task: The purpose of this task is to investigate the positions of points in intersecting circles and to discover the various relationships between said circles. Circle C1 has center O and radius r. Circle C2 has center P and radius OP. Let A be one of the points of intersection of C1 and C2. Circle C3 has center A and radius r (therefore circles C1 and C3 are the same size). The point P’ (written P prime) is the intersection of C3 with OP. This is shown in
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Artist: M.C. Escher Name of Artwork: “Relativity” Medium: Lithograph http://www.itp.uni-hannover.de/~dragon/stonehenge/escher.jpg Describe: In this artwork has s and rails coming for different directions‚ and faceless people walking up and down these twisted stairs. Some of these people are carrying things‚ for example one is carrying a candle another is carrying a sack. There is a family sitting down for a meal. Lastly there are bars on the wall‚ doors‚ flowers‚ and trees. Analyze:
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Name Class Date [pic] Compound Inequalities 3-6 Reteaching A compound inequality with the word or means one or both inequalities must be true. The graph of the compound inequality a < –4 or a ≥ 3 is shown below. [pic] A compound inequality with the word and means both inequalities must be true. The graph of the compound inequality b ≤ 4 and b > –1 is shown below. [pic] To solve a compound inequality‚ solve the simple inequalities from which it is made. [pic] Problem
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Best Rubik’s Cube I know what you’re thinking… “Are there different kinds of Rubik’s Cube?” The answer to that question is a resounding YES! There is a variety of Rubik’s Cube of different sizes. Apart from the usual 3 x 3 x 3 Rubik’s Cube‚ there’s a 2 x 2 x 2‚ 4 x 4 x 4‚ 5x 5 x 5‚ 6 x 6 x 6‚ 7 x 7 x 7 Rubik’s Cube as well. Heck‚ there’s even a pyramid and dodecahedron shaped Rubik’s Cube. However‚ if you can’t solve the regular Rubik’s cube‚ you might have a headache trying to solve the other Rubik’s
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Mary Cartwright was a british mathematician who was very intelligent and diligent in her career of mathematics. Mary Cartwright was born on December 17‚ 1990 in Aynho‚ Northamptonshire‚ England. William Cartwright was her father who was a vicar or a holder of a church in England. Her mother was Lucy Cartwright. She had 4 siblings‚ but sadly 2 of her brothers died in World War I. Mary Cartwright was homeschooled until she was 11 years old. At only 11 years old she went to Leamington High
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. Exercise: Week Six Concept Check The theorem works In any right triangle. A key observation is that a and b are at right angles. Movement in one direction has no impact on the other. The Pythagorean Theorem can be used with any shape and for any formula that squares a number. The Pythagorean Theorem lets you use find the shortest path distance between orthogonal directions. So it’s not really about right triangles — it’s about comparing “things” moving at right angles. The
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Introduction to Geographical Information Systems 1. Intro to GIS 1.1 What is a map? A map is a two dimensional model of the real world. It can be regarded as a statistic geographical database printed on paper. real world. 1.2 What is the most important entity in a GIS? Link. A link is required to connect attribute date to geometrical data. Without this the system will not operate properly 1.3 What is the difference between “spatial data” and “none spatial data”?
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Treasure Hunt: Finding the Values of Right Angle Triangles This final weeks course asks us to find a treasure with two pieces of a map. Now this may not be a common use of the Pythagorean Theorem to solve the distances for a right angled triangle but it is a fun exercise to find the values of the right angle triangle. Buried treasure: Ahmed has half of a treasure map‚which indicates that the treasure is buried in the desert 2x + 6 paces from Castle Rock. Vanessa has the other half of the map
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Shapes Everything around us is made of shapes‚ from the smallest type of micro-organisms to the biggest structure you will ever see in your life. They are the faces of the 3D solids we see around us‚ either being there in its own‚ or being a mix between two or more polygons. Shapes resemble different things and delivers different thoughts when looking or passing by them through the day. Putting these shapes or joining the to form volumes gives as a huge number of volume‚ they could be in the form
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Hypatia Alexander is primarily known for her achievements in mathematics. She came up with the idea of hyperbolas‚ parabolas‚ and ellipses. Her ideas made these concepts easier to understand even throughout the centuries. It all started when she was born in 370 AD. There is some controversy on when her birthday is but it is believed to be in 370 AD. Her father‚ Theon‚ was considered the most educated man in Alexandria‚ Egypt. She grew up with a well educated background. Her father was also a famous
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