Answer:
a
Step-by-step explanation:
just did this last period
 
        
                    
             
        
        
        
Step-by-step explanation:
eqn of line : y = mx+ c
m = slope or gradient
c = y-intercept.
Lets take (1,6) = (x1,y1) and (2,3) = (x2,y2)

Substitute x = 1 and y = 6 into equation,

Therefore substituting m and c value, equation of line is 

 
        
             
        
        
        
Answer/Step-by-step explanation:
27. 
✔️Sin 23 = opp/hyp 
Sin 23 = t/34
34*sin 23 = t
t = 13.3
✔️Cos 23 = adj/hyp
Cos 23 = s/34
s = 34*cos 23
s = 31.3
28.
✔️Sin 36 = opp/hyp
Sin 36 = s/5
s = 5*sin 36
s = 2.9
✔️Cos 36 = adj/hyp
Cos 36 = r/5
r = 5*cos 36
r = 4.0
29. 
✔️Sin 70 = opp/hyp
Sin 70 = w/10
w = 10*sin 70
w = 9.4
✔️Cos 70 = adj/hyp
Cos 70 = v/10
v = 10*cos 70
v = 3.4
 
        
             
        
        
        
Answer:
Your name is the answer to the riddle.
 
        
             
        
        
        
Answer:
 five times a number of pencils plus three pencils =twenty-eight pencils. 
Step-by-step explanation:
x = 5, Have a great day!