Csc of 3 pi/4
WebCalculate 3 csc (3π/4) Determine quadrant: Since our angle is greater than π/2 and less than or equal to π radians, it is located in Quadrant II In the second quadrant, the values for sin are positive only. Determine angle type: 135 is an obtuse angle since it is greater than 90° csc (3π/4) = √ 2 Multiply our answer by our coefficient of 3 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 …
Csc of 3 pi/4
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WebThe value of cosec 3pi/4 is √2 or 1.4142 (approx). The value of csc 3pi/4 can be calculated by constructing an angle of 3π/4 radians with the x-axis, and then finding the coordinates of the corresponding point (-0.7071, 0.7071) on the unit circle. The value of csc 3pi/4 is equal to the reciprocal of the y-coordinate (0.7071). ∴ csc 3pi/4 = 1.4142. WebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.
WebTo find the value of csc π using the unit circle: Rotate ‘r’ anticlockwise to form pi angle with the positive x-axis. The cosec of pi equals the reciprocal of the y-coordinate (0) of the point of intersection (-1, 0) of unit circle and r. Hence the value of csc pi = 1/y = not defined. WebJan 2, 2024 · Cosine Difference Identity. For any real numbers A and B we have cos(A − B) = cos(A)cos(B) + sin(A)sin(B) Example 4.3.1: (Using the Cosine Difference Identity) Let us return to our problem of finding cos( π 12). Since we know π 12 = π 3 − π 4, we can use the Cosine Difference Identity with A = π 3 and B = π 4 to obtain.
WebMay 28, 2024 · Figure 2.2. 1: Graph of the secant function, f ( x) = sec x = 1 cos x. Because there are no maximum or minimum values of a tangent function, the term amplitude cannot be interpreted as it is for the sine and cosine functions. Instead, we will use the phrase stretching/compressing factor when referring to the constant A. WebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.
Web2. Which of the following has the greatestvalue?Select one:secPi/3, sinPi/6, cot Pi/4, CSC Pi/2 3. ...
Webcos^2(pi/4) Natural Language; Math Input; Extended Keyboard Examples Upload Random. Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on … city and regional fuels pictonWebTo write π 3 π 3 as a fraction with a common denominator, multiply by 4 4 4 4. To write − π 4 - π 4 as a fraction with a common denominator, multiply by 3 3 3 3. Write each expression with a common denominator of 12 12, by multiplying each by an appropriate factor of 1 1. Tap for more steps... Combine the numerators over the common ... city and regional cleaningWebSolve 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. dick sporting goods black friday 2022WebAug 25, 2024 · cosec (3pi/4) csc (3pi/4) 3,049 views Aug 25, 2024 39 Dislike Share Save Ravi Ranjan Kumar Singh 13.1K subscribers In this video, we will learn to find the value cosec (3pi/4). city and regional planning calgaryWebMake the expression negative because cosecant is negative in the third quadrant. −csc( π 4) - csc ( π 4) The exact value of csc(π 4) csc ( π 4) is √2 2. −√2 - 2 The result can be shown in multiple forms. Exact Form: −√2 - 2 Decimal Form: −1.41421356… - 1.41421356 … dick sporting goods black friday dealsWebJun 4, 2015 · Alan P. Jun 5, 2015. The angle ( 3π 4) is in Quadrant 2 with a reference angle of π 4. sin( π 4) = 1 √2 XXXX (it's one of the standard angles) and in Quadrant 2, sin(x) … city and railway junction in romaniaWebSolve 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. dick sporting goods black friday sales