SOLUTION: The question was: Sketch the graph of the function f(x)=3^(x+1). Indicate the y-intercept and the horizontal asymptote. Can anyone help? Please?

Question 745655: The question was: Sketch the graph of the function f(x)=3^(x+1). Indicate the y-intercept and the horizontal asymptote. Can anyone help? Please?
Answer by josgarithmetic(39621) (Show Source): You can put this solution on YOUR website!
Think what happens as x gets more and more negative. x+1 will become more and more negative. will be , which approaches zero, because in this form, the exponent is positive and increases without bound. Horizontal asymptote is y=0.

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