Solution:
The first expression is given below as
Hence,
The answr for tan theta is
Step 2:
Cosecant:
We know that the cosecant function is the reciprocal of the sine function. So, the cosecant formula in terms of sine is given by, cosec x = 1/sin x.
Hence,
The final answer is
Step 3:
Secant:
The secant is the reciprocal of the cosine. It is the ratio of the hypotenuse to the side adjacent to a given angle in a right triangle.
Hence,
The final answer is
Step 4:
Cotangent:
The cotangent of x is defined to be the cosine of x divided by the sine of x: cot x = cos x sin x .It is the reciprocal of tan theta
Hence,
The final answer is