You can just divide 1/9 which equals 0.11.
I don’t know what the formula stands for but if it was in years instead of months I could totally answer
9514 1404 393
Answer:
24.3 ft
Step-by-step explanation:
If h is the height of the ladder up the tree, the geometry can be modeled as a right triangle with legs h and 6, and hypotenuse 25. The Pythagorean theorem gives you the relation ...
h² +6² = 25²
h² = 625 -36 = 589
h = √589 ≈ 24.3
The ladder reaches about 24.3 feet up the tree.
Given :
A 2.8 m ladder is to be laid against a wall so that the top of the ladder is 2 m up the wall.
To Find :
How far out from the base of the wall should the ladder be placed.
Solution :
We know, the angle between floor and height is 90° .
Now, length of ladder, l = 2.8 m .
Height of wall, h = 2 m .
Let, distance between base of the wall and ladder is b .
![l^2 = h^2 + b^2\\\\b = \sqrt{l^2 - h^2}\\\\b = \sqrt{2.8^2 - 2^2}\ m\\\\b = 1.96 \ m](https://tex.z-dn.net/?f=l%5E2%20%3D%20h%5E2%20%2B%20b%5E2%5C%5C%5C%5Cb%20%3D%20%5Csqrt%7Bl%5E2%20-%20h%5E2%7D%5C%5C%5C%5Cb%20%3D%20%5Csqrt%7B2.8%5E2%20-%202%5E2%7D%5C%20m%5C%5C%5C%5Cb%20%3D%201.96%20%5C%20m)
Hence, this is the required solution.