Question: Let a. Write a formula for |g(x)|. b. Is g continuous at x = 0? Explain. c. Is g continuous at x =

Let

if x > 0 8(x) : if x < 0. -1


a. Write a formula for |g(x)|.

b. Is g continuous at x = 0? Explain.

c. Is  g  continuous at x = 0? Explain.

d. For any function f, if |f| is continuous at a, does it necessarily follow that f is continuous at a? Explain.

if x > 0 8(x) : if x < 0. -1

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