24 inches right because 4 inches X 6 weeks is 24
For this case we must find the perimeter of the fence, in a circular way, knowing that the perimeter of a circle is given by:

Where "r" represents the radius of the circle, in this case 
Substituting in the perimeter equation we have:

Rationalizing we have:

Taking out common factor
:

Answer:

Option C
Answer:
20.5cm+11c^2m^6
Step-by-step explanation:
simplify the expression
Your friends error is as followed:
<em>In a Function, every vertical line must intersect the graph in not more than one point. </em>
<em>I hope this helped you out!! Have a happy thanksgiving :) </em>