Csc of 390 degrees

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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. Modified 8 years, 3 months ago. ... when working in degrees, you can append a degree-symbol as a subscript by writing 420^\circ. E.g., $420^\circ$. $\endgroup$ – David H. Dec 19, 2014 at 4:22. …

How do you find the value of csc 90? Socratic

WebThe B.S. degree in Computer Science program is accredited by the Computing Accreditation Commission of ABET ... Select an additional 12 credits from any CSC … Webcsc () function. Cosecant is the ratio of the hypotenuse (in a right-angled triangle) to the side opposite an acute angle; the reciprocal of sine. This is an online free csc calculator. You can calculate value of csc () trignometric function easily using this tool. city boundary map twin cities

Cosecant Calculator for Degrees or Radians - DQYDJ

WebExact values of sin(-210), cos(-210), tan(-210), csc(-210), sec(-210), cot(-210), Find exact values of all trigonometric functions when the angle is -210 deg... WebTrigonometry. Find the Exact Value cot (390) cot (390) cot ( 390) Remove full rotations of 360 360 ° until the angle is between 0 0 ° and 360 360 °. cot(30) cot ( 30) The exact … WebThe online csc calculator will help to find the cosecant (csc) trigonometric function for the given angle it either in degree, radian, or the pi (π) radians. So, if you are especially looking for what is csc in trigonometry, then read through the given context. Also, here we decided to tell how to find csc trigonometry function, its common ... dick\u0027s pumping service pty ltd

How do I find the value of csc330? Socratic

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. Modified 8 years, 3 … Webcsc 300 degrees city bound berlinWebSep 17, 2015 · cos(330º) = sqrt3/2 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. We know that sin0º is 0, and that cos0º = 1 so … city bound definition

"WebThe angle 390°, coterminal to angle 30°, is located in the First Quadrant (Quadrant I). Since secant function is positive in the 1st quadrant, thus sec 390 degrees value = 2/√3 or 1.1547005. . . ⇒ sec 390° = sec 750° = sec 1110°, and so on. Note: Since, secant is an even function, the value of sec (-390°) = sec (390°). " - Csc of 390 degrees

Csc of 390 degrees

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WebThe angle 390°, coterminal to angle 30°, is located in the First Quadrant (Quadrant I). Since secant function is positive in the 1st quadrant, thus sec 390 degrees value = 2/√3 or … WebMar 27, 2024 · Here, we have been provided with angle 390 degrees and we are asked to find all the six trigonometric functions of this angle. But first let us convert the given angle in degrees into angle in radian.

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WebQuestion 577615: What's the Exact Value for Sin 390 degrees ? Without using a calculator. Answer by KMST (5315) ( Show Source ): You can put this solution on YOUR website! , so . . I remember that, but I can also prove it out of a right triangle: Suppose you have a right triangle ABC, with the right angle at C and a angle at A. WebTrigonometry. Evaluate csc (390 degrees ) csc(390°) csc ( 390 °) Remove full rotations of 360 360 ° until the angle is between 0 0 ° and 360 360 °. csc(30) csc ( 30) The exact value of csc(30) csc ( 30) is 2 2.

WebSep 15, 2024 · Figure 1.4.2 Angle greater than 360 . We can now define the trigonometric functions of any angle in terms of Cartesian coordinates. Recall that the xy-coordinate plane consists of points denoted by pairs (x, y) of real numbers. The first number, x, is the point's x coordinate, and the second number, y, is its y coordinate. WebUsing the Cosecant Calculator. To use the tool to find the cosecant, enter the measurement of the angle in either degrees or radians, choose the units, and compute. Once happy, …

Weba unit of plane angular measurement that is equal to the angle at the center of a circle subtended by an arc whose length equals the radius or approximately 180°/π ~ 57.3 degrees. secant. the length of the hypotenuse divided by the length of the adjacent side. Also equals 1/cos (θ) sin. sin (θ) is the ratio of the opposite side of angle θ ... WebExpert Answer. Tan 390 = tan 3 …. Use a coterminal angle to find the exact value of the expression. Do not use a calculator. tan 390 degree The coterminal angle is 30 degree (Type your answer in degrees. Use angle measures greater than or equal to 0 and less than 360.) tan 390 degree = Squareroot 3/3 (Simplify your answer, using radicals as ...

Webcsc(390) csc ( 390) Remove full rotations of 360 360 ° until the angle is between 0 0 ° and 360 360 °. csc(30) csc ( 30) The exact value of csc(30) csc ( 30) is 2 2. 2 2.

WebSep 6, 2015 · csc(90) = 1 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. city boundary map corkWebThe angle 660°, coterminal to angle 300°, is located in the Fourth Quadrant (Quadrant IV). Since cosine function is positive in the 4th quadrant, thus cos 660 degrees value = 1/2 or 0.5. Similarly, cos 660° can also be written as, cos 660 degrees = (660° + n × 360°), n ∈ Z. ⇒ cos 660° = cos 1020° = cos 1380°, and so on. dick\u0027s redding caWebCosecant (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 … dick\\u0027s refund policyWebSep 29, 2015 · #csc (240) = 1/(sin (240))#.Find sin (240) Use the trig identity: sin (a + b) = sin a.cos b + sin b.cos a sin (240) = sin (180 + 60) = = sin 180.cos 60 + sin 60.cos ... dick\\u0027s redding caWebThe value of cot 390 degrees can be calculated by constructing an angle of 390° with the x-axis, and then finding the coordinates of the corresponding point (0.866, 0.5) on the unit … dick\\u0027s renton waWebOct 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 ... dick\u0027s renton waWebThe cosecant of angle thirty degrees in Sexagesimal system is written as csc ( 30 °) or cosec ( 30 °). The exact value of cosecant of thirty degrees is equal to two. It is an … city bound beispiele