EDMA262
Australia
Australian Catholic University
Task: Purpose: To demonstrate understandings of learning outcomes and content by identifying key themes of weekly content drawing on information from classes and readings. To articulate links between weekly content, theories of mathematics education, and curriculum documentation and use those articulations to identify implications for future practice. To present these mathematics pedagogical understandings in a mathematics teaching portfolio with the intention of the portfolio to be used in fut ...
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Australia
Edith Cowan University
Task: 1. [20 points] Mr. Optimal wants to ?nd the values of x ∈ [0,2π] that minimize the functions f(x) = sin(x), g(x) = 5sin(x), and h(x) = sin(5x) using Generalized Pattern Search. Please sort the functions (i.e., f, g, and h) based on the dif?culty of ?nding the desired value using Generalized Pattern Search, and as usual, please explain your answer. 2. [10 points] Is the following problem LP? max x·cos(a) + y·cos(b) for a particular a,b ∈ [0,2π] subject to 2x + 5y &l ...
Read MoreMU123
Australia
The Open University
Task: Question 1 – 20 marksThis question is based on your work on MU123 up to and including Unit 10.The trajectory of a tennis ball after it is struck can be modelled by the quadratic equationy = −x2 8+11x 8+3 2,where y represents the height in metres of the tennis ball above the ground, and x represents the horizontal distance in metres of the ball from the position where it was struck. Assume that the surface of the tennis court is horizontal. (a) The graph of y = − x2 8 + 11x 8 + ...
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