Cartesian form - Study guides, Revision notes & Summaries

Ontological Argument - correct answer Argument proving the existence of god. Descartes' Ontological Argument - correct answer gods existence is a property of god clearly and distinctly perceived. God's nature exists and i cannot will it to be any other way Cogito Ergo Sum - correct answer "I think therefore I am" Descartes argues that one must doubt everything that one cannot be absolutely sure of. Descartes contends that the only thing humans can be sure of is their own existenc...

1. We can choose δx = 0, δy = δ. The equation of the ellipse x = cosθ cosωt y = sinθ cos(ωt − δ) reads in Cartesian coordinates The direction of the axes is obtained by looking for the eigenvectors of the matrix which make angles α and α + π/2 with the x-axis, where α is given by tanα = cosδ tan2θ The vector product of the position ~r with the velocity ~v, ~r ×~v, is easily seen to be so that the sense of rotation is given by the sign of the product sin2θsinδ...

OAE Mathematics 27 Latest Update with Verified Answers Rational Numbers Any number that can be expressed as a fraction with the numerator as an integer and the denominator is a non-zero integer Irrational Number Any non-terminating, non-repeating number that cannot be expressed as a fraction (Ex: pi) Real Number Any number that can fall into the above categories Complex Number Any number that contains the imaginary number i, where i= square root of negative 1 Greatest Common Factor (GCF) The...

1 The roots of the equation 4x 4 -2x 3 -3x+2 = 0 are a, b, c and d. By using a suitable substitution, find a quartic equation whose roots are a+2, b+2, c+2 and d+2 giving your answer in the form at4 + bt3 + ct2 + dt + e = 0, where a, b, c, d, and e are integers. [5] 2 The lines L1 and L2 have the following equations. J-5N J 5 N L : r = K 6 O + m K O 1 K O K-2O L 15P K -2 O J24N J 3 N L : r = K 1 O +n K 1 O 2 K O K O L -5P L -4P (a) Show that L1 and L2 inte...

<!DOCTYPE> - Correct answer-The first tag in an HTML document; it informs the interpreter (usually a browser) which version of HTML the web page is written in. application programming interface (API) - Correct answer-A source code specification that enables components of an application or program to work together to produce the desired functionality. Canvas - Correct answer-An HTML5 API used for rendering visual images on the fly by providing scripts with a bitmap canvas. Cascading ...

Associative Entity An associative entity is an element of the entity-relationship model. All relationships for the associative entity should be many. Attribute An attribute is a property or characteristic of an entity. Binary relationship A binary relationship is a relationship between two entity types. Candidate Key Is any column or a combination of columns that can qualify as unique key in database. Cardinality Cardinality represents the maximum number of entities that can be involve...

D199 WGU Exam Questions and Answers 100% Pass reference maps - Answer- maps used to display important physical elements of a specific geographic area, such as countries, rivers, mountains, etc. thematic maps - Answer- specialized maps used to understand one particular attribute or characteristic of a specific geographic area; examples are population maps, weather maps, and maps illustrating the spread of disease literal maps - Answer- maps that strive to display the objective truth about ...

Associative Entity - -An associative entity is an element of the entity-relationship model. All relationships for the associative entity should be many. Attribute - -An attribute is a property or characteristic of an entity. Binary relationship - -A binary relationship is a relationship between two entity types. Candidate Key - -Is any column or a combination of columns that can qualify as unique key in database. Cardinality - -Cardinality represents the maximum number of entities that can...

OCR. OXFORD CAMRIDGE AND RSA A Level Further Mathematics B (MEI) Y420 CORE PURE Sample Question Paper Version 2 Section A (33 marks) Answer all the questions.  3   1   1  3  1 Find the acute angle between the lines with vector equations r   0     2  and r   5    1  . [3]             2 (i) On an Argand diagram draw the locus of points which satisfy arg ...

WGU D199 Physical Geography and Migration Exam Questions and Answers 100% Pass Physical Geography - Answer- Study of natural features of the Earth, including landforms, climate, bodies of water, biomes, soils, natural vegetation, and the impact of human activities on the environment and ecosystems. Reference Map - Answer- Map that displays important physical elements of a specific geographic area. Thematic Map - Answer- Specialized map used to understand a specific attribute or characte...