Find all solutions of the equation in the interval [0, 21). 2 cos + /2 =...
Find all solutions of the equation in the interval [0, 21). Write your answer in radians in terms of n. If there is more than one solution, separate them with commas. I 0... 6 ? x
Find all solutions of the equation in the interval [0, 2π). tan"X-2 sec x =-1 write your answer in radians in terms of π. If there is more than one solution, separate them with commas. Find all solutions of the equation in the interval [0, 2π). 2sin-10 Write your answer in radians in terms of t If there is more than one solution, separate them with commas.
Find all solutions of the equation in the interval (0,2). cos 5x cos x+ sin 5x sinx=0 Write your answer in radians in terms of it. If there is more than one solution, separate them with commas. 8 000
Finding solutions in an interval for a trigonometric equation Wii Find all solutions of the equation in the interval [0, 276). cos 20=0 Write your answer in radians in terms of . If there is more than one solution, separate them with commas. ola x Explanation Check
Find all solutions of the equation in the interval [0, 2a). write your answer in radians in terms of π. If there is more than one solution, separate them with commas.
Find all solutions of the equation in the interval [0, 21). sin 0(2 cos 0 - /3)=0 Write your answer in radians in terms of n.
Find all solutions of the equation in the int sinx - sin2x = 0 Write your answer in radians in terms of t. If there is more than one solution, separate them with commas.
O TRIGONOMETRIC IDENTITIES AND EQUATIONS Finding solutions in an interval for a basic tangent, cotangent, se... Find all solutions of the equation in the interval (0,21). csc0+2=0 Write your answer in radians in terms of it. If there is more than one solution, separate them with commas. 0 = i x I 5 00, ? Explanation Check
Using the example above as a guide, find all solutions to the equation - 2 cos(0) - 1 = - 1.5 on the domain 0 <o<2. [Note that this is an equation involving the cosine function, not the sine function.] Use commas to separate your answers if there is more than one solution. radians
Solve the equation for exact solutions over the interval [0, 21). -2 cos²x = 3 cOS X+1 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution set is (Type an exact answer, using a as needed. Type your answer in radians. Use integers or fractions for any numbers in the expe answers as needed.) B. The solution is the empty set.