A downward quadratic inside the modulus
A downward quadratic inside the modulus
5 marks
TGM Original
Sketch y=|9-(x+1)2|, labelling all axis intersections and the central turning point. State the reflected intervals and the range.
Solution:
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Answer:Intercepts \((-4,0),(2,0),(0,8)\); central turning point \((-1,9)\); reflect \(x<-4\) and \(x>2\); range \([0,\infty)\).
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