- C webassign.net/web/Student/Assignment-Responses/submit?dep=32024812&tags=autosave#Q6 6. [-/0.62 Points] DETAILS SCALCET9 A.D.060. If sin(x) = - and sec(y) = 17 15 ' , where x and y lie between 0 and , evaluate the expression. cos ( x + y ) Need Help? Read It Submit Answer 7. [-/0.62 Points] DETAILS SCALCET9 A.D.063. If sin(x) = _ and sec(y) = = 13 12 where x and y lie between 0 and -", evaluate the expression. sin(2y) Need Help? Read It Watch It D Submit Answer 8. [-/0.62 Points] DETAILS SCALCET9 A.D.065. Find all values of x in the interval [0, 27] that satisfy the equation. (Enter your answers as a comma-separated list.) 10 cos(x) - 5 = 0 X =