Question

Graphing Exponential Function in Exercise ,sketch the graph of the function.See example 3 and 4.

y = 2x-1

Answer 1

The attached image shows the graph for the given function.

Explanation:

We are given the following function in the question:

`y(x) = 2^(x-1)`

We have to graph the given function.

Properties of the given function are:

• It is an exponential function of the form
  `y(x) = a^(x + b)`
• Here, a = 2, b = -1
• The y-intercept of the given function is (0,0.5)
• There is no x-intercept.
• The domain of the given function is all real numbers.
• The range of given function is
  `(0,\infty)`

The attached image shows the graph for the given function.