SOLUTION: Find the range and horizontal asymptote of the exponential function y = 3^x - 1. a. Range: [-1, inf) Horizontal asymptote: y = -1 b. Range: (0, inf) Horizontal as

Algebra ->  Functions -> SOLUTION: Find the range and horizontal asymptote of the exponential function y = 3^x - 1. a. Range: [-1, inf) Horizontal asymptote: y = -1 b. Range: (0, inf) Horizontal as      Log On


   

Question 43181: Find the range and horizontal asymptote of the exponential function
y = 3^x - 1.
a. Range: [-1, inf)
Horizontal asymptote: y = -1

b. Range: (0, inf)
Horizontal asymptote: y = 0

c. Range: [0, inf)
Horizontal asymptote: y = 0

d. Range: All real numbers
Horizontal asymptote: None

e. None of the others

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Find the range and horizontal asymptote of the exponential function
y = 3^x - 1.
Range: All real number greater than -1
HA: y=-1
Cheers,
Stan H.