I think it’s the last one
Imagine you lay the 9 and 6 logs side by side. The 6 is 3 feet short of the 9.
This rules out two as it is 1 foot short.
3 is also ruled out as there would be no dimension to the flower bed - it would be impossible to make a triangle.
Now do the reverse - use on of the remaining logs to test if they would work.
Try 15; 9 + 6 = 15 but we're looking to make a larger number
9 + 6 = 15 > 13 feet
The only log it can be is C 13 feet.
Answer:
Is there supposed to be a picture?
Step-by-step explanation:
Answer:
![\boxed{\sf \ C \ is \ the \ correct \ answer \ ! \ }](https://tex.z-dn.net/?f=%5Cboxed%7B%5Csf%20%5C%20C%20%5C%20is%20%5C%20the%20%5C%20correct%20%5C%20answer%20%5C%20%21%20%5C%20%7D)
Step-by-step explanation:
fog(x)=f(g(x))
so it comes
![f(g(x))=f(x+1)=4(x+1)^2](https://tex.z-dn.net/?f=f%28g%28x%29%29%3Df%28x%2B1%29%3D4%28x%2B1%29%5E2)
<u>so C is the correct answer</u>