6C - Hybrid functions
■ A hybrid function is a function that contains multiple rules across different subsets of the domain.
Hybrid functions are represented using the following notation \[h(x)=\left\{\begin{matrix}
f(x), & a \leq x \leq b\\ g(x), & b < x \leq c\\ \vdots & \vdots \end{matrix}\right.\] where
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6C - Example 1: Sketching the graph of a hybrid function
Graph the piecewise function given below: \[f(x)=\left\{\begin{matrix}
2x+2, & x\in (-\infty,2)\\ x^2+4, & x\in[2,5)\\ \end{matrix}\right.\] |