What is the asymptote of the exponential function y = abx + c?

A) y = 0

B) y = a

C) y = b

D) y = c

Question

Mathematics

Larissa Irwin

3 November, 23:56

What is the asymptote of the exponential function y = abx + c?

A) y = 0

B) y = a

C) y = b

D) y = c

+4

Answers (1)

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Checkers · Answer 1

The correct answer to this question is Choice D: y = c

This is a horizontal asymptote at y = c. The c is the constant value that is added on to the function. The first part of the equation "y=ab^x" is always going to be a positive number bigger than zero. Therefore, the graph will always be just a little bit bigger than c, it can't equal c.

What is the asymptote of the exponential function y = abx + c?A) y = 0B) y = aC) y = bD) y = c

What is the asymptote of the exponential function y = abx + c?

A) y = 0

B) y = a

C) y = b

D) y = c