Functions and Graphing exam

I have an exam due today.  It covers increasing, decreasing, constants, inverse functions, graphing parabolas, finding domain…etc.  Do you know how to do this?  If so answer with intent and reasonable offer to complete two task in next few hours.  

I have been burnt once before on this site so I am shy to paying too much but willing to if you take the quiz first and do good I will pay for the exam.  Good deal because you can take quiz infinite times and exam 3x without penalty.  

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