Question

sin 30+ los contentus​

Answer 1

Answer:

By a trig identity, we have that

 

sin Θ  = cos (90 - Θ)     so

 

sin 30°  = cos (90 - 30)°  =  cos 60°

Answer 2

Answer:

The value of the sin 30 degrees or sin pi/6 is 0.5 or 1/2

The value of the sin 30 degrees or sin pi/6 is 0.5 or 1/2For angles less than a right angle, trigonometric functions are commonly defined as the ratio of two sides of a right triangle. Here, we will discuss the value for sin 30 degrees and we were taught how to derive the sin 30 value using other degrees or radians.

The value of the sin 30 degrees or sin pi/6 is 0.5 or 1/2For angles less than a right angle, trigonometric functions are commonly defined as the ratio of two sides of a right triangle. Here, we will discuss the value for sin 30 degrees and we were taught how to derive the sin 30 value using other degrees or radians.                          Sinθ = Opposite side/Adjacent Side

The value of the sin 30 degrees or sin pi/6 is 0.5 or 1/2For angles less than a right angle, trigonometric functions are commonly defined as the ratio of two sides of a right triangle. Here, we will discuss the value for sin 30 degrees and we were taught how to derive the sin 30 value using other degrees or radians.                          Sinθ = Opposite side/Adjacent SideThe derivative of f(x) = sin x is given by

The value of the sin 30 degrees or sin pi/6 is 0.5 or 1/2For angles less than a right angle, trigonometric functions are commonly defined as the ratio of two sides of a right triangle. Here, we will discuss the value for sin 30 degrees and we were taught how to derive the sin 30 value using other degrees or radians.                          Sinθ = Opposite side/Adjacent SideThe derivative of f(x) = sin x is given byf '(x) = cos x

The value of the sin 30 degrees or sin pi/6 is 0.5 or 1/2For angles less than a right angle, trigonometric functions are commonly defined as the ratio of two sides of a right triangle. Here, we will discuss the value for sin 30 degrees and we were taught how to derive the sin 30 value using other degrees or radians.                          Sinθ = Opposite side/Adjacent SideThe derivative of f(x) = sin x is given byf '(x) = cos xNow, calculate the sin 30 value. Consider an equilateral triangle ABC. Considering each angle in an equilateral triangle is 60°, therefore 

The value of the sin 30 degrees or sin pi/6 is 0.5 or 1/2For angles less than a right angle, trigonometric functions are commonly defined as the ratio of two sides of a right triangle. Here, we will discuss the value for sin 30 degrees and we were taught how to derive the sin 30 value using other degrees or radians.                          Sinθ = Opposite side/Adjacent SideThe derivative of f(x) = sin x is given byf '(x) = cos xNow, calculate the sin 30 value. Consider an equilateral triangle ABC. Considering each angle in an equilateral triangle is 60°, therefore                                              ∠A=∠B=∠C=60°