Answer:
45000
Step-by-step explanation:
Jk it's wrong lol
Answer:
An integer may be +460 because profit means to increase.
So the answer is +460.
Answer: y+44+68=180
Step-by-step explanation: y+44 and 68 are complementary angles so they add to equal 180
You just count the number of squares on the side, and you Pythagorean Theorem for the hypotenuse.
9 + 12 + (square root of 81 +144)
9 + 12 + 15
It’s 36
Answer: He cannot see a ship that is 4.5 miles away.
Step-by-step explanation:
Since we have given that
![d=3\sqrt{h}](https://tex.z-dn.net/?f=d%3D3%5Csqrt%7Bh%7D)
Here, h is the eye level above the water
d is the distance away.
If h = 12 feet
We will get :
![d=3\sqrt{12}\\\\d=3\times 2\sqrt{3}\\\\d=6\sqrt{3}\\\\d=10.39](https://tex.z-dn.net/?f=d%3D3%5Csqrt%7B12%7D%5C%5C%5C%5Cd%3D3%5Ctimes%202%5Csqrt%7B3%7D%5C%5C%5C%5Cd%3D6%5Csqrt%7B3%7D%5C%5C%5C%5Cd%3D10.39)
Hence, it is 10.39 feet away when eye level is 12 feet above the water.
Therefore , he cannot see a ship that is 4.5 miles away.