SOLUTION: Circle all true statements about f(x)=-1/2*3^(x+1)-2 (x+1) is what 3 is raised to. Answers to choose from: a. The graph is y greater than & equal to 2. b. The graph cross

Question 1087101: Circle all true statements about f(x)=-1/2*3^(x+1)-2
(x+1) is what 3 is raised to.
Answers to choose from:
a. The graph is y greater than & equal to 2.
b. The graph crosses the y-axis at -5/2.
c. The growth factor is -3.
d. The domain is all real numbers.
e. The graph has a horizontal asymptote at y=-2.
f. The graph never crosses the x-axis.
So far what I have found is:
The graph never crosses the x-axis & The graph has a horizontal asymptote at y=-2.
Help! I need to find one more answer for this question.
Thank you!
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
Answers to choose from:

a.is your answer
b. The graph crosses the y-axis at . -> plug in

=> so, is your answer
c.is your answer; you have decay
d. The domain is all real numbers.->(all real numbers)
e. The graph crosses the x-axis
f. The graph has a horizontal asymptote at . -that is correct

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