Identify the slope of the equation, substitute by distribution I think, substitution for given point coordinates the y-intercept and combined like terms. And rewrite the equation in y-intersect form. I think this is write, have a great day!
        
             
        
        
        
Cos(30)=x/20(squarerootof)3 (lolz, sorry bout that xd)
x= 30
sin(30)=y/20(squarerootof)3 
y=17.32
you'll have to change Y into a fraction or square root I think...
but yee
        
             
        
        
        
Answer: -The diameter: 2m
                -The radius: 0.5m
                -"name":SG
                -The radius:12m
 
        
                    
             
        
        
        
Answer:
each gift =$10
total=y
number of gifts =x
therefore,total= each gift * number of gifts
=$10* x
 
        
             
        
        
        
Answer:
each side is 31cm
Step-by-step explanation:
91/3=31
31+31+31=93