Csc 210 degree in fraction
Webcsc(210) csc ( 210) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Make the expression negative because cosecant is negative in the third quadrant. −csc(30) - csc ( 30) The exact value of csc(30) csc ( 30) is 2 2. −1⋅2 - 1 ⋅ 2. … WebThe value of cosec 210 degrees can be calculated by constructing an angle of 210° with the x-axis, and then finding the coordinates of the corresponding point (-0.866, -0.5) on the …
Csc 210 degree in fraction
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WebJan 18, 2024 · Use the cosecant formula: cscθ = Hypo. Opp. c s c θ = H y p o. O p p. and substitute for 30 degrees first: csc(30) = 2∗a a c s c ( 30) = 2 ∗ a a where a cancels as a … WebApr 30, 2016 · What is 120 degrees of a circle as a fraction? It is: 120/360 or 1/3 in its simplest form. What is the fraction of 120? 12.0 = 12/1 in fraction. How do you simplify 120 percent as a fraction? 120 percent as a fraction = …
WebWhat is CSC in Math? In mathematics, the CSC (cosecant) trigonometry function is the reciprocal of the sine function. ... 210° 7π/6-2: 225° 5π/4 ... It will display the value of csc in degrees or radians. You can make unlimited calculations by clicking the recalculate button. FAQs: How to do CSC on the Unit Circle?
WebMay 3, 2016 · Explanation: csc(210) = csc(2 ⋅ 90 +30) = − csc(30) = −2. 210∘ is anangle of 3rd quadranmt so csc (210) is negative. Answer link. WebExplanation: For cot 120 degrees, the angle 120° lies between 90° and 180° (Second Quadrant ). Since cotangent function is negative in the second quadrant, thus cot 120° value = - (1/√3) or -0.5773502. . . Since the cotangent function is a periodic function, we can represent cot 120° as, cot 120 degrees = cot (120° + n × 180°), n ∈ Z.
WebSec 30. The value of Sec 30 degrees is equal to 2/√3. In trigonometry, you may have learned about three main primary functions, such as sine, cosine and tangent along with them the other three trigonometric functions, such as secant, cotangent and cosecant. Here, you will find the value of sec 30 degrees along with the other secant degree values.
WebTrigonometric ratios of negative angles is a part of ASTC concept in trigonometry. The results of trigonometric ratios for negative angles are given below. sin (-θ) = - sin θcos (-θ) = cos θtan (-θ) = - tan θcsc (-θ) = … state of california work number employee idWebThe angle 480°, coterminal to angle 120°, is located in the Second Quadrant (Quadrant II). Since cosine function is negative in the 2nd quadrant, thus cos 480 degrees value = - (1/2) or -0.5. Similarly, cos 480° can also be written as, cos 480 degrees = (480° + n × 360°), n ∈ Z. ⇒ cos 480° = cos 840° = cos 1200°, and so on. state of california workers comp boardWebJan 27, 2024 · Trigonometric table contains values of sin-cos-tan-cot-sec-cosec from 0 to 360 with angles in degrees and angles in radians. Skip to content. Main Menu. Home; Physics; Chemistry; Maths; Classes Menu Toggle. Class 6 Menu Toggle. Class 6 Science; class 8 Menu Toggle. ... $\csc (210) = \frac {1}{\sin (210)} = -2$ $\sec (210) = \frac … state of california workers comp rulesWeb2 Explanation: csc(−210∘) = sin(−210∘)1 = −sin(210∘)1 (By ... How do you evaluate csc180 ? Unidefined. Explanation: Since csc(x) = sin(x)1 , you have csc(180) = sin(180)1 ... How … state of california workmans compWebApr 19, 2015 · There exists 4 trigonometric quadrants. All, Sine, Tan & Cos . 570 degrees turns out to land in the tan quadrant, therefore cos(570) has to be negative. 90 (all) + 90 (sin) + 90 (tan) + 90 (cos) + 90 (all) + 90 (sin) + 30 (tan) makes 570 degrees and the last turn helps us land in the tan quadrant. Remember that 90+90+90+90+90+90+30=570. … state of california work ordersWebCalculate cos(210)° Determine quadrant: Since 180 270 degrees it is located in Quadrant III tan is positive. Determine angle type: 210 > 90°, so it is obtuse cos(210) = -√ 3 /2 Excel or Google Sheets formula: =COS(RADIANS(210)) state of california workshare programhttp://www.math.com/tables/trig/tables.htm state of california wtw 2