Mathematics

Problem

Consider

f : x \rightarrow (x + 1)^2 + 3

x \ge -1

. a. a Find

f^{-1}(x)

. b. b Use technology to help sketch the graphs of

y = f(x)

y = x

, and

y = f^{-1}(x)

. c. c State the domain and range of

f

and

f^{-1}