Question

help please

Answer 1

Which best describes the asymptote of an exponential function of the form F(x) = b^x?

A. Horizontal asymptote at y = 1
B. Horizontal asymptote at y = 0
C. Vertical asymptote at x = 0
D. Vertical asymptote at x = 1

Answer 2

@phi can you help me when you can

Answer 3

pick some numbers, plot them, and see if you can make some sense of what the curve is doing.

for example, if we let b=2
we want to make a graph of
\[ y = 2^x \]
when x is 0 y is 2^0 and 2^0 is 1
(0,1)
now try x= 1, 2 ,3
then try x= -1, -2, -3

can you find the y values for each of those points?

Answer 4

Here is a plot of 2^x
any ideas?