WebDec 23, 2024 · To find the trigonometric functions of an angle, enter the chosen angle in degrees or radians. Underneath the calculator, the six most popular trig functions will appear - three basic ones: sine, cosine, and tangent, and … WebMar 26, 2016 · For example, to find the exact value of tan 105 degrees, follow these steps (note that the angle 105 degrees is in quadrant II): ... You can choose from 240 degrees – 135 degrees, 330 degrees – 225 degrees, and so on. This example uses 60 degrees + 45 degrees. ... Simplify the rationalized fraction to find the exact value of tangent.
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WebExact value of tangent of 240 degrees as a fraction Calculator Chart Examples Find the exact value of tangent of 240 degrees as a fraction. Tan (240 ° )? tan (240°) = -√ 3 … WebGiven, sin 240 ∘ can be expressed as, sin 240 ∘ = sin ( 180 ∘ + 60 ∘) Since sin is a periodic function of time period 2 π, also negative in third quadrant or sin ( π + θ) = − sin θ ,where π = 180 ∘ Therefore, sin 240 ∘ = sin ( 180 ∘ + 60 ∘) = - sin 60 ∘ = - 3 2 ∴ sin 240 ∘ = - 3 2 Hence, the value of sin 240 ∘ is - 3 2. Suggest Corrections 6 milks comparison
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WebExamples Using Tan 240 Degrees Example 1: Find the value of tan 240° if cot 240° is 0.5773. Solution: Since, tan 240° = 1/cot 240° ⇒ tan 240° = 1/0. Example 2: Using the … Web3 2 \greenD{\dfrac{\sqrt{3}}{2}} 2 3 start color #1fab54, start fraction, square root of, 3, end square root, divided by, 2, end fraction, ... You can't really have a tangent of 90 degrees, at least when it comes to reference triangles, because that would indicate two 90 degree angles. As Sal mentioned in the videos talking about the Unit ... Web16 rows · Calculate tan(240)° Determine quadrant: Since 180 270 degrees it is located in Quadrant III ... milk sciencedirect