3. Determine the general solution to the equation 0 = 2 sin 0. A. 0 = " + an, nel B. 0 = 2 1 + 2 nn, n E I C. 0 = n+ un, ne I D. 0 = 1+ 2un, n E I Hint: For the graph of y = 2 sin 0, determine the first x-intercept to the right of and then determine the subsequent x-intercepts. What is the horizontal d between each pair of consecutive x-intercepts? 4. Solve 3 = 2 cos 0 + 4 on the interval 0