Exact value of csc 225

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August undefined, 2024

Web-cosec(180° + 45°) = -cosec 225° ... Example 3: Find the value of csc 45° if sin 45° is 0.7071. Solution: Since, csc 45° = 1/sin 45° ... What is the Exact Value of Cosec 45 Degrees? The exact value of cosec 45 degrees can be given accurately up to 8 decimal places as 1.41421356 or as √2. WebNov 20, 2024 · Question 2: What is the Exact value of cos 270? Solution: Here cos is positive only in 1st and 4th Quadrant. 270° lies in 3rd Quadrant. ... Find the exact value of csc 270° 7. Find the exact value of csc 225° ...

Find the Exact Value csc((11pi)/6) Mathway

WebHow do I find the value of csc 225? Make the expression negative because cosecant is negative in the third quadrant. The exact value of csc(45) is 2 . WebSin 60 degrees is the value of sine trigonometric function for an angle equal to 60 degrees. Understand methods to find the value of sin 60 degrees with examples and FAQs. ... Since, sin 60° = 1/csc 60° ... The exact value of sin 60 degrees can be given accurately up to 8 decimal places as 0.86602540 and √3/2 in fraction. stardew valley highest selling fish

Solve csc(θ) Microsoft Math Solver

WebThe value of cos 11pi/6 can be calculated by constructing an angle of 11π/6 radians with the x-axis, and then finding the coordinates of the corresponding point (0.866, -0.5) on the unit circle. The value of cos 11pi/6 is equal to the x … WebJun 16, 2015 · csc 30 = 2 sin 30 = 1/2 csc 30 = 1/sin 30 = 1:(1/2) = 2. How do you use the ordered pairs on a unit circle to evaluate a trigonometric function of any angle? WebJan 8, 2010 · 2 answers. It will have the same sign as 1/csc225 = sin 225, which is negative in the third quadrant. The absolute value is the same as that of reference angle to the 180 degree, -x axis, which is 45 degrees. csc 45 = 1/sin 45 = sqrt 2. The value of csc 225 is therefore. -sqrt2 = -1.414. stardew valley honey farm

How do I find the value of sec 330? Socratic

How do you find the exact value of csc(u-v) given that sinu=5/13 …

WebGive exact values, not using your calculator. a) csc 225 b) sec 150 c) cot 60 . Show transcribed image text. Expert Answer. ... Give exact values, not using your calculator. … WebJun 8, 2024 · Fourth Value for #csc(u - v) = 1/((cancel5/13 xx-3/cancel5 )- (-4/5 xx -12/13)) = 1/(-3/13 + 48/65) = 1/((48 - 15)/65) = 65/33# We can see First and Third and Second … stardew valley hilltop farm layoutWebTrigonometry. Find the Exact Value sec (225) sec(225) sec ( 225) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Make the expression … stardew valley hive layout

"WebDec 19, 2014 · The exact value of csc -420 degrees (Find the exact value of each trigonometric funtion) Ask Question Asked 8 years, 3 months ago. ... Use identities to find the exact values of the remaining five trigonometric functions at alpha. $\sin(\alpha/2) = 3/5$ and $3\pi/4 < \alpha/2 < \pi$ " - Exact value of csc 225

Exact value of csc 225

$Csc 225 exact value - Math Learning$

WebIn this video, we learn to find the value of cos225. Here I have applied cos(180 + x) = -cos(x) identity to find the value of cos(225). The URL of the video ... WebSep 6, 2015 · You only need to apply the definition: the cosecant of an angle x is defined as 1 sin(x). Since sin(90) = 1, then csc(90) = 1 sin(90) = 1 1 = 1. Answer link.

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WebThis video explains how to determine the sine, cosine and tangent function values of 225 degrees using a reference triangle and the unit circle.http://mathis... WebSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.

Web3. What is the value of sin(3pi/2)? 4. 4. Given b-15, a-20. A-80°25'. Which of the following can be used to solve for B b sinA bsin A a. Sin B c. sin B a a sin A a sin A b. Sin B d. Sin Bplsss pooo 5. Integrate (4 sin x + 3 sin² x) csc x dx 6. the value of six circular functions of 3pi/4; 7. Find the Exact Value sin(3pi) 8. How do you ... WebSep 17, 2015 · sec(330º) = 2sqrt3/3 Remember that secx = 1/cosx So sec330º = 1/cos(330º) Remember that cos(a-b) = cos(a)cos(b) + sin(a)sin(b) and that 330º = 360º - 30º, so cos(330º) = cos(360º - 30º) = cos(360º)cos(30º) + sin(360º)sin(30º) The cosine, sine, tangent and secant of 360º equal the cosine, sine, tangent and secant of 0º respectively. …

WebThe angle line, COT line, and CSC line also forms a similar triangle.-----When you graph the tangent function place the angle value on the x-axis and the value of the tangent on the y-axis. At the angle of 0 degrees the value of the tangent is 0. At 45 degrees the value is 1 and as the angle nears 90 degrees the tangent gets astronomically large. Webcsc(225) csc ( 225) 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(45) - csc ( 45) The exact value of csc(45) csc ( 45) is √2 2. …

WebGive exact values, not using your calculator. a) csc 225 b) sec 150 c) cot 60 . Show transcribed image text. Expert Answer. ... Give exact values, not using your calculator. a) csc 225 b) sec 150 c) cot 60 . Previous question Next question. Get more help from Chegg . Solve it with our Pre-calculus problem solver and calculator. COMPANY.

WebFinding the exact value of the sine, cosine, or tangent of an angle is often easier if we can rewrite the given angle in terms of two angles that have known trigonometric values. We can use the special angles, which we can review in the unit circle shown in Figure 2. ... sec θ = csc π 2 − θ) sec θ = csc ... stardew valley high waisted shirtWebQuestion 441382: What is the exact value of csc(-225)? Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website! Hi peter and keatts lewiston idahoWebFind the exact value of sec(225 degrees) Found 2 solutions by Nate, venugopalramana: Answer by Nate(3500) (Show Source): You can put this solution on YOUR website! Find … peter and lewis capaldiWebFind the Exact Value csc((11pi)/6) 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 fourth quadrant . stardew valley highest selling itemsWebNov 2, 2024 · What is the exact value of csc 225°? Solution: Here cosec is positive only in 1st and 2nd Quadrant. 225° does not lies in 1st and 2nd Quadrant. cosec is negative in … peter and kitty carruthers performanceWeb13. Actvity 2. Use scientific calculator to find the value of each of the following. Round off your answer in nearest hundredths. 1. sin 202. sin 1603. sin 904. sin 1255. sin 806. sin 507. sin 1308. sin 1009. sin 4510. sin 30 14. If sin a = 4/5 a in quadrant ii sin b = 7/25 b in quadrant i find sin (a + b) 15. stardew valley honey farm layoutWebFind the exact value of the expression. csc(cos−1(178)) −/1.5 Points] Find the exact value of the expression. cot(sin−1(52)) ... 2 = 289 − 64 289 = 225 289 = 15 17. View the full … stardew valley hof design