Answer:
7
Step-by-step explanation:
Thing about centroids is they create segments that are spilt with one piece 
and the larger piece 
.
So, if the whole segment is 21, then the large piece is of 21. The small piece is of 21.
TE = 21 · = 
= 7
Answer:
fg(x) = √143x+121
Step-by-step explanation:
in such function we go right to left
given = f(x) = √11x and g(x) = 13x + 11
fg(x) =
f( 13x + 11 )
√11( 13x + 11 )
√143x+121
therefore found fg(x) = √143x+121
I'm not sure I'm right, I'm not all that good at elimination but I think the answer is y = 13. So I guess the answer would be A. one solution
Answer:
what I need more information to answer your question what is the question and show me the graph please
Here is your answer
Please mark it brainliest !!
