Question

Which of the following exponential functions represents the graph below?

​

Answer 1

Answer:

Equation D give the graph given.

Step-by-step explanation:

See the graph given.

It is clear from the graph that it passes through (0,1) point.

So, putting x = 0, we get y = 1 from equation B or equation D.

Now, as the x value increases in the negative direction i.e. -5, -6, .... so on, the y value tends to zero.  

This is only possible in equation D i.e. $f(x) = 1\times 2^{x}$.

So, equation D gives the graph given. (Answer)

Answer 2

The exponential functions represents the graph is, f(x)= 1* $2^{x}$

The correct option is (D)

What is graph?

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

As, seen from the graph passes through (0,1) point.

Now, put x = 0, we get

y = 1 from equation B or D.

Now, as the value of x increases towards negative direction i.e. -5, -6, ....

Then, the value of y will be zero.  

This is only possible in equation D.

Learn more about this concept here:

https://brainly.com/question/16760393

#SPJ5