Sec 11pi 6 Math
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Sec 11pi 6 math. Free math problem solver answers your algebra geometry trigonometry calculus and statistics homework questions with. The cosine and secant are negative in the third quadrant so the answer is sec pi 3 which is. Basically the sin of 0 is the same as 2pi becasue they are coterminal angles same with 4pi 6 pi another full rotation around a circle so instead of thinking of sin 11pi 6 think sin pi 6 pi 6 is like taking 180 and splitting it into 6 pieces so 30 degrees is pi 6. X is the angle in degrees or radians.
The following formula is used to calculate the value of a cosecant of an angle. 0 department of pre university education karnataka puc karnataka science class 12. Winston churchill s reaction to the 1938 munich agreement was. The reference angle is pi 2pi 3 pi 3.
Get an answer to your question find the exact value of cot 11pi 6 cos 11pi 6 csc 11pi 6 in mathematics if there is no answer or all answers are wrong use a search bar and try to find the answer among similar questions. We are here to assist you with your math questions. Csc x 1 sin x where csc is the cosecant. Find the exact value sec 11pi 6 apply the reference angle by finding the angle with equivalent trig values in the first quadrant.
So 11pi 3 9pi 3 2pi 3 3pi 2pi 3 2pi pi 2pi 3. Free trigonometric function calculator evaluate trigonometric functions step by step. This means it s the same as pi 2pi 3 which pushes it into the third quadrant. Sec 2 11pi 6 new questions.
Phone support is available monday friday 9 00am 10 00pm et. Since our angle is greater than 3π 2 and less than or equal to 2π radians it is located in quadrant iv. Remember that the angles repeat themselves in cylces of 2pi. Calculate sec 11π 6 determine quadrant.