Determine the equation of the exponential function with a common ratio of 2, a horizontal asymptote at y=4, and passing through the point (2,10).

Step-by-step explanation:

Given:

Exponential function with common ratio 2.

Horizontal asymptote at y = 4

Passes through point (2, 10)

To find:

Equation of the exponential function ?

Solution:

Equation for an exponential function may be given as:

Where b is the common ratio and

c is the y value of horizontal asymptote.

are the points on the function.

We are given that:

b = 2

c = 4

Let us put all the given values and find equation.

Now, let us put to find the value of a.

the equation of exponential function is:

its 50 miles away from the starting point

answer: can you give the

step-by-step explanation: