WebApr 3, 2016 · ⇒ cot (90° – 38°) = b [∵ cot (90 - θ) = tan θ ] ∴ tan 38° = b Download Solution PDF Share on Whatsapp Latest SSC MTS Updates Last updated on Feb 13, 2024 SSC MTS 2024 Final Result has been released. This is with the reference to 2024 cycle. Earlier, the SSC MTS 2024 Notification was released. WebApr 4, 2024 · We know that, cos (A + B) = cos A cos B – sin A sin B. Using the above equation in equation (1), we get. ${\text{tan38}}^\circ - {\text{cot22}}^\circ $ = …

tan 38∘ 22∘=?A1/2 cosec 38∘ sec 22∘B 2 sin 22∘cos 38 ... - BYJU

Webtan38°-cot22°= LHS=tan38°-cot22°=sin38°cos38°-cos22°si; Find that sum of first 30 integer divisible by 6 a = A says to B i was four times as old as you were when i; Three sides of a triangle are a 3a √10 a Find the measu Webtan38°-cot22°=? Solution LHS =tan38°-cot22° = (sin38°/cos38°)- (cos22°/sin22°) = (sin38°sin22°-cos38°cos22°)/ (cos38°) (sin22°) (since sinAsinB-cosAcosB=-cos (A+B) = … kitengela international school jobs

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WebGiven an angle θ, this calculates the following measurements: Sin(θ) = Sine Cos(θ) = Cosine Tan(θ) = Tangent Csc(θ) = Cosecant Sec(θ) = Secant WebJan 7, 2024 · We know that, cos (A+B)=cosAcosB−sinAsinB. Using above trigonometric formula, in (1), we get-. => tan (380)−cot (220)=−cos ( (38+22)0)sin (220)cos (380) => tan … WebThe cotangent is a trigonometric function, defined as the ratio of the length of the side adjacent to the angle to the length of the opposite side, in a right-angled triangle. It is called "cotangent" in reference to its reciprocal - the tangent function - which can be represented as a line segment tangent to a circle. kitengela international school kcpe results