Vertex: (-4,-3)
Focus: (-4, -11/4)
Directrix: y= -13/4
        
             
        
        
        
Answer:
I might be able to help as long as there's no algebra involved 
 
        
                    
             
        
        
        
Answer:
θ = 36.86°
Step-by-step explanation:
Given that,
The shadow of a 60 foot pole is a 100 feet long. 
We need to find the angle of elevation from the end of the shadow to the top of the pole.
Height, h = 60 foot 
Hypotenuse, H = 100 feet
Using trigonometry to find it.

So, the angle of elevation is 36.86 degrees.
 
        
             
        
        
        
Sorry, idk I just need to answer 1 question to keep asking for more