a tree is sold based on the circumstances of the tree .if a tree has a radius of 4 inches then what is the circumference of the tree ​

circumference =2πr

2x22/7x4

44/7x4

=176/7

=25.142857

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

look a the sides they are perpendicular