Describe how the graphs of the following functions can be obtained from the graph of f. Suppose that the graph of f is given.
a) y=f(x)+8 shift the graph 8 units upwardb) y=f(x+8) shift the graph 8 units to the leftc) y=1+2f(x) stretch the graph vertically by a factor of 2, then shift it 1 unit upwardd) y=f(x−2)−2 shift the graph 2 units to the right and 2 units downwarde) y=−f(x) reflect the graph about the x-axisf) y=3−f(x) reflect the graph about the line x-axis, then shift it 3 units upward.
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