2 If sin t = 3, and t is in quadrant I, find the exact value of sin (2 t), cos (2 t), and tan (2 t) algebraically without solving for t.

Q: Find tan θ if sec θ = √5 and sin θ < 0.

A: As value of cosθ and sinθ revolves around +1 to -1 , they take different values depending on the…

Q: Find two exact values of θ in degrees (0° ≤ θ < 360°) for which cos θ = −√32.Do not use a…

A: Given information: cosθ=-32, 0≤θ≤360° Calculation: The cosine function is negative in second and…

Q: Find the remaining trigonometric functions of theta if sin theta = 1/2 and terminates it

A: Given: sinθ=12 we know that sinθ is positive in first and second quadrant if, θ is in first quadrant…

Q: find tan(a-B) and sin (2B) given that tan a= -4/7, a is in quadrant 4, cosB = -3/5, B is in…

A:

Q: If sin θ = –1/4, find csc θ.

A: Consider the given value of sinθ. sinθ=-14 The objective of the problem is to find the value of…