English...because english subject is a part of our language worldwide and that can communicate all over the world...its just my opinion
        
                    
             
        
        
        
You need to expand (4x-7)(x+3), multiplying each term in the first bracket by each term in the second bracket, in order to get 4x^2+5x-21. Hope that helps!
        
                    
             
        
        
        
Considering the given angle and the given formula, it is found that the percentage error for an angle of 0.02 radians is of 0.0067%.
<h3>What is the percentage angle for an angle?</h3>
For an angle  , it is given by the following formula:
, it is given by the following formula:

In this problem, the angle is of  , hence:
, hence:


The percentage error for an angle of 0.02 radians is of 0.0067%.
More can be learned about percent error at brainly.com/question/25224978
 
        
             
        
        
        
Answer:
About 300 pages
Explanation:
Week 1: 75 pages
+
Week 2: 75 pages
+
Week 3: 75 pages
+
Week 4: 75 pages
= 
About 300 pages in one month