tan(90-x)=cot(x) - Trigonometry

tangent and cotangent are cofunctions of each other. The tangent of 90-x should be the same as the cotangent of x. This implies that graph of cotangent function is the same as shifting the graph of

tan(90 – x), tan(90 – A), tan(90 – theta), Identity for tan(90 – x)

tan(90-x)=cot(x) - Trigonometry

How does tan (90+X) = -cot X? - Quora

Cofunction Calculator

Trigonometry Table - GCSE Maths - Steps, Examples & Worksheet

Cot 90 - Cot 90 Degrees Value of Cot 90 Degrees

sin(90-x)=cos(x) - Trigonometry

Trigonometry Table: Check Sin Cos Tan Table

Prove that: tan (90° - A) cot A/ cosec^2 A - cos^2 A = 0 - Sarthaks eConnect

Trigonometry Table: Check Sin Cos Tan Table