Q47. - Algebra 2

Question

The recommended dietary allowance for vitamin C is 2 micrograms per day. Use the domain to graph the function

Step-by-Step Solution

Answer

The required graph is shown below:

Step-1 – Domain and range of the function.

The domain of the function is the set of all input values and range of the function is the set of all output values.

Step-2 – Domain for the function.

The domain for the function $f\left(x\right)=\left|x-2\right|$is $D=\left\{\left.x\right|x\ge 0\right\}.$

Here, x is equal to 0 or more then 0 because we cannot eat a negative number of micrograms of vitamin C.

Step-3 – Graph for function.

Substitute the various value of x into $f\left(x\right)=\left|x-2\right|$and obtained the respective value for the function.

 

The table of the function

The graph of the function is shown below: