Barrons AP Calculus - David Bock

(dmanu) #1
(a) Sketch the graph of y = |f (x)|.
(b) Sketch the graph of y = f (|x|).
(c) Sketch the graph of y = − f (x).
(d) Sketch the graph of y = f (−x).

FIGURE N1–4
SOLUTIONS: The graphs are shown in Figures N1–4a through N1–4d.


FIGURE N1–4a

FIGURE N1–4b
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