WebRewrite cot(θ) cot ( θ) in terms of sines and cosines. Rewrite csc(θ) csc ( θ) in terms of sines and cosines. Multiply by the reciprocal of the fraction to divide by cos(θ) sin(θ) cos … WebExpert Answer. Given that - cot⁡ (θ)=16 and sin⁡ (θ)<0It's mean, θ lies in quadrant III. In quadrant III tan and cot theta are positive and other trigono …. Find the values of the trigonometric functions of θ from the information given. cot(θ) = 61,sin(θ) < 0 sin(θ) = cos(θ) = tan(θ) = csc(θ) = sec(θ) = [-15 Points] SALGTRIG4 5 ...

Solve csc^2θ+2cscθ=0 Microsoft Math Solver

WebJun 5, 2024 · Step 1: Use reciprocal identity csc x = 1 sin x Step 2: Square both sides csc 2 x = 1 sin 2 x Step 3: Apply Pythagorean identity csc 2 x = 1 1 − cos 2 Step 4: Obtain the square root of both sides csc x = ± 1 1 − cos 2 The correct answer is supposed to be: csc x = ± 1 − cos 2 x 1 − cos x 2 trigonometry Share Cite Follow edited Jun 5, 2024 at 10:47 WebRewrite csc(θ) csc ( θ) in terms of sines and cosines. Multiply by the reciprocal of the fraction to divide by 1 cos(θ) 1 cos ( θ). Convert from cos(θ) sin(θ) cos ( θ) sin ( θ) to … mega millions drawing july 15

Trigonometry: Writing $\\csc{x}$ in terms of $\\cos{x}$

WebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Web1. We know csc 2 θ − cot 2 θ = 1. ( csc θ + cot θ) ( csc θ − cot θ) = 1. Given csc θ − cot θ = 2. So, csc θ + cot θ = 1 2. So, 2 csc θ = 5 2 sin θ = 4 5 > 0. cot θ = 1 2 − csc θ = 1 2 … WebFrom $\sin^2\theta + \cos^2\theta = 1$, divide through by $\sin^2\theta$ to get a relation between $\cot^2\theta$ and $\csc^2\theta$. P.S. The information given is not enough, though, to determine the value of $\csc\theta$ unless you happen to know which quadrant you are working in; you know that you are in either quadrant I or III, since the cotangent … mega millions drawing july 19