What is COTX Sinx?
Originally Answered: what is cotx in terms of sinx? cotx=cosx/sinx. and cosx=√1-sin^2x.
Is COTX COSX Sinx an identity?
It’s best to get this in a form involving only sine and cosine. So, yes, it is an identity.
What is cos over cot?
How do people remember this stuff?
| Verbal description | |
|---|---|
| cosecant | The cosecant is the reciprocal of the sine. |
| secant | The secant is the reciprocal of the cosine. |
| cotangent | The cotangent is the reciprocal of the tangent. |
What is COSX Sinx?
Explanation: cos(x)sin(x)=cot(x)
What is sin over COS?
The tangent of x is defined to be its sine divided by its cosine: The cotangent of x is defined to be the cosine of x divided by the sine of x: cot x = cos x sin x . The secant of x is 1 divided by the cosine of x: sec x = 1 cos x , and the cosecant of x is defined to be 1 divided by the sine of x: csc x = 1 sin x .