Answer:
x ≈ 11.7
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos26° =  =
 =  ( multiply both sides by 13 )
 ( multiply both sides by 13 )
13 × cos26° = x , then
x ≈ 11.7 ( to the nearest tenth )
 
        
             
        
        
        
Answer:
c and d
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
(6,17)
Step-by-step explanation:
2x+5=3x-1
-3x        -3x
-x+5=-1
-5      -5
-x=-6
^divided by -1 on both sides
x=6
y=2x+5
y=(2)(6)+5
y=17
 
        
             
        
        
        
1: 3.2
2: B. 1.6
3: C. 6.4
4: D. 17.92
I'm unable to see the table for 5, are you able to attach it?
        
             
        
        
        
Answer:
your answer to that would be 5 other Geographic Square