Question

if theta is acute angle then cot 4theta=tan(theta-5°)​

Answer 1

Step-by-step explanation:

A proverb (from Latin: proverbium) is a simple, concrete, traditional saying that expresses a perceived truth based on common sense or experience. Proverbs are often metaphorical and use formulaic language. Collectively, they form a genre of folklore. ... However, almost every culture has its own unique proverbs.