College Algebra
posted by Julie on .
I am new to this graphing calculator. I input y=5^x and y=(5^x)3 It is graphed with tables showing x=3 y1=374/125 and y2=1/125
x=2 y1=74/25 y2=1/25
my question is what is the relationship between the graphs. I am unclear on what the question is asking

if
f(x) = 5^x
and g(x) = 5^x  3
is it not clear that g(x) = f(x)  3?
The two graphs are identical, but are separated vertically by a distance of 3 units.
For x<=1 it should be clear. for x>1 the graphs are so steep that the constant separation is hard to see.