Which function represents the graph y=3(1/2)^x ?
function a
function b
function c
function d

Option B.

Step-by-step explanation:

Consider the below figure attached with this question.

The given function is

           .... (1)

We need to find the graph of given function.

The general form of an exponential function is

              .... (2)

where, a is initial value and b is growth or decay factor.

If 0<b<1, then it is a decreasing function.

If b>1, then it is an increasing function.

On comparing (1) and (2) we get

a=3, it means y-intercept of the function is 3.

, it means it is a decreasing function.

The table of values is

x          y

-2       12

-1        6

0        3

1       1.5

2       0.75

Plot these ordered pairs on a coordinate plane and connect then by a hand curve. Graph B represents the given function.

Therefore, the correct option is B.

idk

step-by-step explanation:

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- niki minaj