The main theme was science had produced unprecedented technologies and revelations about the world but <span>discoveries like the theory of evolution left people worried that scientific endeavors were destroying the so-called pillars of society, like religion and morality.</span>
        
             
        
        
        
<span>Most human communication cannot be understood outside of the context in which it occurs</span>
        
             
        
        
        
Answer:
secA/cosecA = tanA
Explanation:
secA/cosecA = tan A is the correct identity