WebThe value of cos 210 degrees in decimal is -0.866025403. . .. Cos 210 degrees can also be expressed using the equivalent of the given angle (210 degrees) in radians (3.66519 . . … WebCalculate 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))
Evaluate Trigonometric Functions - Symbolab
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. WebEvaluate csc (210 degrees ) csc(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. Multiply −1 - 1 by 2 2. green tea bags as toner
What is the exact value of cot 210? Socratic
WebLearn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. ... What is the exact value of csc (4 5 ∘) \csc (45^\circ) csc (4 5 ∘) \csc, left parenthesis, 45, degrees, right parenthesis? Check Explain. Sort by: Top Voted. Questions Tips & Thanks. Want to join the ... WebDecimal to Fraction Fraction to Decimal Radians to Degrees Degrees to Radians Hexadecimal Scientific Notation Distance Weight Time. Evaluate Trigonometric … WebFree math lessons and math homework help from basic math to algebra, geometry and beyond. Students, teachers, parents, and everyone can find solutions to their math problems instantly. ... radians = degrees x PI / … fnaf wall tile