Websin = Calculate × Reset Cosine calculator Sine expression calculator Expression with sin (angle deg rad): Expression = Calculate × Reset Inverse sine calculator sin-1 = … Web1st step. All steps. Final answer. Step 1/2. We find the value of the expression. View the full answer. Step 2/2.

Solved Find the exact value of the expression. \[ \sin - Chegg

WebHow to Find the Value of Sin 5pi/6? The value of sin 5pi/6 can be calculated by constructing an angle of 5π/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 sin 5pi/6 is equal to the y-coordinate (0.5). ∴ sin 5pi/6 = 0.5. WebThe angles that they're picking are ones that can be made by adding angles that are easy to remember, namely pi/6, pi/4, pi/3, and pi/2 (30, 45, 60, and 90, respectively) and their multiples. You can use angle addition to quickly find the trig values of, say, 75 degrees, since it's easy to see that 45+30=75. puisi puitis

State the exact value. sin^-1 (cos (pi / 4)) Homework.Study.com

Web1st step. All steps. Final answer. Step 1/2. We find the value of the expression. View the full answer. Step 2/2. WebThe value of sin 7pi/6 is -(1/2) or -0.5. How to Find the Value of Sin 7pi/6? The value of sin 7pi/6 can be calculated by constructing an angle of 7π/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 sin 7pi/6 is equal to the y-coordinate (-0.5). ∴ sin 7pi/6 ... WebMar 27, 2024 · sin−1( sin(5π) 6) = π 6 Explanation: sin( 5π 6) = 1 2, so we're really being asked for sin−1(1 2). Let y = sin−1( 1 2) Then, from the definition of arcsine, 1 2 = sin(y) ( y = sin−1(a) ⇔ a = sin(y) ) In other words, we want to know where the sine function returns 1 2. Sine is equal to 1 2 for π 6 +2nπ, 5π 6 +2nπ, where n is any integer. bar ai ama durango