Algebra
posted by Audrey .
Totally confused! Got 5 more of these to do and need some guidence please.
Let f(x) = e^x–2 + 3.
(a) Describe in words how the graph of f can be obtained from the graph of
y = e^x
(b) What is the domain of f?
(c) What is the range of f?
(d) What is the yintercept? State the approximation to 2 decimal places (i.e., the nearest hundredth).
e) What is the horizontal asymptote?

I am not certain what your question is. Do you have any instructions?

Yes here they are
(a) Describe in words how the graph of f can be obtained from the graph of y = e^x.
(b) What is the domain of f?
(c) What is the range of f?
(d) What is the yintercept? State the approximation to 2 decimal places (i.e., the nearest hundredth).
(e) What is the horizontal asymptote?