Submit View Solution 7. If tanθ= n tanϕ, then maximum value oftan2(θ−ϕ)is equal to View Solution Ifasin2θ+bcos2θ=acos2ϕ+bsin2ϕ=1andatanθ=btanϕ(aπb)then View Solution Iftanθ.tanϕ=√a−ba+b,then(a−bcos2θ)(a−bcos2ϕ)is ...
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When is tan(theta) = sqrt(3)/2? If tan(\theta) = -\dfrac{3}{7}; \; 270^{\circ} \theta 360^{\circ}, then find the value of sec(\theta). Given cos theta = 4/5, find tan theta. If cos (theta) = -1/5, find cos (-theta). If \vec{v} x \vec{w}=(4,0,-2) ...
Answer to: If sin theta is greater than 0 and tan theta = -1/2, find the exact value of cos theta. By signing up, you'll get thousands of...
代数输入 三角输入 微积分输入 矩阵输入 tan(π) =0 求值 0 因式分解 0 测验 Trigonometry tanπ
Use the sin addition formulasin(α+β)=sinαcosβ+cosαsinβ\begin{eqnarray*} a \sin x + \underbrace{b \sin(x+\theta)}_{ b\sin x \cos \theta+b \cos x \sin ... Evaluate∫sec4(u)du https://math.stackexchange.com/q/987108 ...
? के लिये हल कीजिये tan(theta)=sin(theta)tan(θ)=sin(θ)tan(θ)=sin(θ) 将tan(θ)=sin(θ)tan(θ)=sin(θ) 中的每一项除以 tan(θ)tan(θ) 并化简。 点击获取更多步骤... 1=cos(θ)1=cos(θ)将方程重写为 cos(θ)=1cos(θ)=1。 cos(θ)...
Answer to: Given that a x b = 0, -1, 1 and a.b = -2. Assume that (theta) is the angle between a and b. Find 1/tan(theta) 2/(theta). By signing...
Whereas \[{{\sin }^{2}}\theta =1-{{\cos }^{2}}\theta \] which can be written as \[\sin \theta =\sqrt{1-{{\cos }^{2}}\theta }\] and similarly \[\cos \theta =\sqrt{1-{{\sin }^{2}}\theta }\] then we can define tan 90 degree by ...
The coding sequence of TaNRT2.1-6B was cloned and then subcloned into the oocyte expression vector pNB1 as described in [41]. The constructed vectors were linearized with the NotI restriction endonuclease, and the corresponding cRNA was in vitro synthesized in vitro using a T7 RNA production ...