determine the domain and range y=16e^(x-2)+3

Question

amistre64 · Answer

the domain is any legal values of "x"  and I do not see any values of "x" that would make this go sour...

range all the "y" values that can be gotten from the equation...

amistre64 · Answer

the range of that "e" produces is everything above zero.... and I do not see anything that would make this equation less than "e"

amistre64 · Answer

range could possibly be anything 19 and above?  or maybe anything above zero..

anonymous · Answer

the range to the left is lim as x approaches -∞ of 16e^(x-2)+3= 3 
the range to the right  is lim as x approaches ∞ of 16e^(x-2)+3= ∞
range is [3,∞]

amistre64 · Answer

i like that too [3,inf) for a range..

anonymous · Answer

domain is all reals or [-∞,∞]

amistre64 · Answer

notational point... use () with infinities....