Is the answer to your question 9?
Answer:
A. 
Step-by-step explanation:
<h3>Step 1: Definition</h3>
The parent function of
is translated to the left when
is positive in the transformation
.
If
is negative, the graph translates towards the left with the distance equal to the value of
.
<h3>Step 2: Implementation</h3>
Here the graph moved 3 units towards the right. This means that
is negative and has the value of 3.
So, plugging that into the parent function for translation, the function becomes:

So each 1 revolution it travels the distance around the rim of the wheele aka circumference
circumference=pi times diameter
diameter=21
circunference=pi times 21 or 21pi
so distance=number of revolutions times circunference
number of revolutions=3
subsitute
distance=3 times 21pi
distance=63pi
answer is 63pi
or aprox pi to 3.14 and do 63 times 3.14=197.82
aprox 197.82 inches
X
X+2
X+4
Those are 3 consecutive odd integers