Answer:
X^3 AS THE NUMERATOR 8 AS THE DENOMINATOR
Step-by-step explanation:
 
        
             
        
        
        
Answer:
okay i will answer but i dont see the question
Step-by-step explanation:
 
        
             
        
        
        
The question is an illustration of bearing (i.e. angles) and distance (i.e. lengths)
The distance between both lighthouses is 5783.96 m 
I've added an attachment that represents the scenario.
From the attachment, we have:

Convert to degrees





Convert to degrees



So, the measure of angle S is:
 ---- Sum of angles in a triangle
 ---- Sum of angles in a triangle


The required distance is distance AB
This is calculated using the following sine formula:

Where:

So, we have:

Make AB the subject


Hence, the distance between both lighthouses is 5783.96 m 
Read more about bearing and distance at:
brainly.com/question/19017345
 
        
             
        
        
        
The believe the answer is C but I could be wrong, good luck!
        
                    
             
        
        
        
Answer:
- rounded purchase: $87
- estimated change: $13
Step-by-step explanation:
Rounded to the nearest dollar, the value $87.06 is $87.
This amount subtracted from $100 is the change Shawn will receive, about $13.