Abstract

Author:Christian Dorner

This article is about a modelling exercise on credits for students in secondary schools. Main goals are understanding of dynamics and identification of risks. Hence, we use a slightly modified modelling cycle.

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分數化百分數：練習
רישום חופשי
Special Right Triangles 30°-60°-90° and 45°-45°-90°
Tangent in Cartesian and Polar Coordinates
Cosine in Cartesian and Polar Coordinates

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Parameters of a Linear Equation
Tangent Line 1
Concavity
Class Work 12/6/17
REI.3.5

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Cosine
Indefinite Integral
Tangent Line or Tangent
Coordinates
Mode