E. adobe ruins because the adobe is a native american tribe. a cultural landscape is an area of geographic land that has cultural impact. the other answers are simply environments.
        
                    
             
        
        
        
Developed along waterways so that settlers could have access to water for crops and food
        
             
        
        
        
Answer:
Last Option
Explanation:
I'm not sure about this one so I had to google the equation real quick.
The equation for the derivative of an inverse is:
![[f^{-1}(x)]'=\frac{1}{f'(f^{-1}(x))}](https://tex.z-dn.net/?f=%5Bf%5E%7B-1%7D%28x%29%5D%27%3D%5Cfrac%7B1%7D%7Bf%27%28f%5E%7B-1%7D%28x%29%29%7D)
From my understanding of the format, it might look like a hard equation to understand but its pretty simple.
The inverse derivative is 1 divided by the derivative of f(x), except you plug in f⁻¹(x) into that derivative.
 
        
             
        
        
        
Googolplexian.
EXPLANATION
Many people mistakenly consider Googolplex as the largest, but it is only the second one with a name. Googolplex is a "1" followed by a googol of zeros.
Googolplexian, on the other hand, is the worlds largest number with a name. It is a "1" followed by a googolplex of zeros.
        
                    
             
        
        
        
The placebo effect, its basically when your mind tricks you into thinking something. The answer would be (C) hope it helps