Q Q1. Which equation can be solved by referencing the graph below? 2 -17/4 371/4 571/4 311/2 971/4 7-1 - 2 O tanx = CSC.X O tanx + 1 = csc.x O secx = tanx + 1 O tanx = sec.xQ 2. Which of the following is a solution to the equation tan * +- = cotx? 4 O -0.414 O 2.414 O -1.883 O 3x 8Q 3. Which equation can be solved by referencing the graph below? -17/2 -71/4 61/4 31/2 917/4 -3 O 3 cosx - 1 = sinx O 3 sinx = cosx + 1 O cosx = sinx - 1 O sin(3x) = cosx + 14. Solve the equation below algebraically. Support your answer(s) by including the solution graphically as well. Explain in complete sentences how the graph supports your algebraic solution. cos x+ + 1 = 0 for x = [0, 2x ]\f