mathsishardd
New member
- Joined
- Jan 10, 2018
- Messages
- 7
Need to solve this : |coshyperbolic[0,003894+0,021918imaginary]|/|coshyperbolic((0,003894+0,021918)| any ideas ?
What is the definition of cosh(x) as a function of e^(x)?Need to solve this : |coshyperbolic[0,003894+0,021918imaginary]|/|coshyperbolic((0,003894+0,021918)| any ideas ?
Don't really understand the questionWhat is the definition of cosh(x) as a function of e^(x)?
read:Don't really understand the question
Has your class not yet covered "functions" or "function notation"? Are you not familiar with what a hyperbolic cosine actually is? Have you heard of the natural exponential (being the number "e", which is the base of what is called the "natural logarithm")?Don't really understand the question