Answer:
the intersection of the triangle's three altitudes.
Step-by-step explanation:
hope this helped </3
 
        
             
        
        
        
Answer: 63/16 = 3 1/16 or 7 if your divide it
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
x = 20
Step-by-step explanation:
x + 29 = 49
- 29       - 29
x=20
 
        
             
        
        
        
Answer:
   see below
Step-by-step explanation:
The exponent rules that apply are ...
   (a^b)(a^c) = a^(b+c)
   a^-b = (1/a)^b
   (a^b)^c = a^(b·c)
_____
These let you rewrite the given function as ...
   f(x) = (3^(2x))(3^1) = 3(3^(2x)) = 3(3^2)^x = 3·9^x
and
   f(x) = 3^(2x+1) = (3^-1)^(-(2x+1)) = (1/3)^-(2x+1)