WebFind the Exact Value csc((7pi)/3) Step 1. Subtract full rotations of until the angle is greater than or equal to and less than . Step 2. The exact value of is . Step 3. Multiply by . Step 4. Combine and simplify the denominator. Tap for more steps... Multiply by . Raise to the power of . Raise to the power of . WebThe value of tan 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 tan 7pi/6 is equal to the y-coordinate (-0.5) divided by the x-coordinate (-0.866). ∴ tan 7pi/6 = 1/√3 or 0.5774.
Find the exact value of csc (7`Pi` / 6). - eNotes
WebMay 13, 2015 · Gió. May 13, 2015. You cannot get an exact value; Considering that csc(x) = 1 sin(x) and that sin(π) = 0 you get: csc(π) = 1 sin(π) = 1 0 which cannot be calculated. Graphically you have: Getting near to π makes the csc become very big (positively or negatively). Answer link. WebTo find the value of cos 11π/6 using the unit circle: Rotate ‘r’ anticlockwise to form 11pi/6 angle with the positive x-axis. The cos of 11pi/6 equals the x-coordinate (0.866) of the point of intersection (0.866, -0.5) of unit circle and r. Hence the value of cos 11pi/6 = … chip coverage age
cosec(5pi/6) csc(5pi/6) - YouTube
WebFind the Exact Value csc((7pi)/4) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant . Make the expression negative because … WebMar 15, 2024 · cot(7pi/6) = cot210 = sqr3 = about 1.732. reference angle = 30 or pi/6. csc(7pi/4) = csc(315) = csc(-45) = 1/sin(-45) = -2/sqr2 = -sqr2 = about - 1.414. reference angle = 45 or pi/4. tan(pi/6) = tan(30) = 1/sqr3 = sqr3/3 = about 1.732/3 = 0.577. reference angle = 30 or pi/6. points on a unit circle are. for cot(7pi/6) is (-1/2,-sqr3/2) WebTrigonometry. Find the Exact Value csc ( (7pi)/2) csc( 7π 2) csc ( 7 π 2) Subtract full rotations of 2π 2 π until the angle is greater than or equal to 0 0 and less than 2π 2 π. … granting favors to reward party loyalty