Questions

Solve thefollowingpairsofsimultaneousequationsforxandy,andsketchbothequationsin eachsystemonasingle graph: (a) x+ 3y=5 ?3x +4y=?2 (b) 2x 3y = -11 3x4y=-14. (c) 5x 4y = 9 3x+2y=1 (d) 4x +3y =-1 - 3x12y=42 (e) 2x + 3y = a 4x5y=b (f)5x-7y=a 12x+6y=b (g)ax+by=e cx+dy=f …

Solve the following for x: Identifytheverticalintercept andslope(gradient)ofthefollowing; Usingthefirst equationin question2(y=-2 + 3x),what valuedoesytakewhen: Sketch thegraphsof thefollowing functions: Write the following equations as functions of the form y = f(x)andsketch their …

Descriptions: The pivotal role of accountants today is to undertake much accounting work using computers (small accounting software or ERP system). The practice set question in this Assessment 2 enable Business students to understand and apply various steps in the accounting cycle and appraise the flow of business transactions through a simple …

Task Scenario: You are a group of human resource (HR) Directors from international branches of a multinational corporation. Your group will be provided with a case study outlining the new HR policies or practices of the organisation. You will write a report on these HR policies or practices and also record a presentation to the Senior HR team …

Addition andsubtractionwithpositiveandnegativenumbers: 6+2= 6?2= ?6+2= ?6?(+2)= 8?(?4)= Multiplication anddivisionwithpositiveandnegativenumbers: 39= 3(?9)= (?6)(?3)= 90= 9(?3)= (?10)(?2)= BEDMAS(brackets,exponents,division,multiplication,addition,subtraction): (4+2)3= 324= 102+3= …

Economics Quantitatively Treated (EC4004)Exercise12:SimultaneousEquations2 Solve the following sets of equations for Y (be careful to identify which variablesare exogenousandwhichareendogenous): (a) E=Y (1.a.1) E=C+ I (1.a.2) C=0.8Y …

Assessment Task: For this assessment, you will be provided with a journal article about a current social issue. You will need to critique the methods used in the study. To do this, you should first briefly describe the paper, including: the topic being investigated the stated rationale and background for the study the aims and objecti …

Case Study Brad is a 22 year old male who has been referred to you by a mutual friend of his mother who has asked if you could have a chat with him as he seems to be getting into more and more trouble which she believes is due to his excessive drinking. He has also recently lost his drivers licence for high range drink driving. You agree and …

Aims To illustrate how control theory is applied to a real design problem. The example used is for a conveyor system used to position parts in a manufacturing cell. To demonstrate how modern computer-aided design (CAD) software can be used to simplify the design process. Digital Platform and Software This Control Laboratory C1 wil …

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