WebMay 25, 2015 · How do you find the six trigonometric functions of 300 degrees? Trigonometry Right Triangles Trigonometric Functions of Any Angle. 1 Answer Nghi N. May 25, 2015 Use the trig unit circle as proof. #sin 300 = sin ... #csc 300 = 1/sin 300 = 2# Answer link. Related questions. WebCalculate csc(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
Sin 210 Degrees - Find Value of Sin 210 Degrees Sin 210°
WebFor sin 210 degrees, the angle 210° lies between 180° and 270° (Third Quadrant ). Since sine function is negative in the third quadrant, thus sin 210° value = - (1/2) or -0.5. Since the sine function is a periodic function, we can represent sin 210° as, sin 210 degrees = sin (210° + n × 360°), n ∈ Z. ⇒ sin 210° = sin 570° = sin ... WebOct 12, 2024 · Solution: Here cosec is positive only in 1st and 2nd Quadrant. 270° does not lies in 1st and 2nd Quadrant. Therefore cosec (360° – θ) = – cosec θ. cosec (270°) = cosec (360° – 90°) cosec (270°) = – cosec (90°) cosec (270°) = – 1 { as per the trigonometry value table cosec90° = 1 } Therefore, the exact value of cosec (270 ... fishing wire through vaulted ceiling
Find the Exact Value csc(120) Mathway
WebFeb 2, 2024 · As you can see, this procedure is similar to the one above for degrees. As an example, let's consider the angle of 28π/9 radians. Having subtracted the multiples of 2π, we're left with 10π/9. 10π/9 is a bit more than π, so it lies in the third quadrant. The reference angle is reference angle = angle - π = π/9. WebFind the Exact Value csc (210) 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 … WebCosecant (csc) - Trigonometry function. In a right triangle, the cosecant of an angle is the length of the hypotenuse divided by the length of the opposite side. In a formula, it is abbreviated to just 'csc'. Of the six … can charge 4 measure blood oxygen