Fill in the Trigonometric Ratios using the following figure: 29 21 sin O = Cos O = tan O 20

Q: Evaluate tan (315°) + sin (150°) =

A: To find:- tan315°+sin150°

Q: Simplify each trigonometric expression by following the indicated direction.

A: Given

Q: Convert the angle π/2 in radians to degrees.

A: We have to convert angle π2 radian to degrees. we know that  1 radian=180π degree To convert radian…

Q: Find exact values of the six trigonometric functions for each angle. Do not use a calcu-lator.…

A: Solution: Consider the given angles are 1020, 120, -1470, and -225 degrees We have  sinn×360°-A =…

Q: 75 cos a sin? zdx=

A:

Q: Simplify sin Ocot 0 sece . a.1 b.tan 0 c.cos0 d.sece

A: Use trigonometric identity

Q: Determine the exact value of the following, show all calculations: Each. tan - 3 b. csc 5n 11л sin…

A: We have to find the value of given trigonometric function

Q: b. Approximate, to the nearest 0.01 radians, all angles in the interval [0, 2n) that satisfies the…

A:

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.