Find the value of xin
the triangle below

If 90° < θ < 180° and cotθ = -1/3, then cscθ =

The ksp expression for the system pbcl2(s) pb+2(aq) + 2 cl-(aq) is: [pbc12][pb+2][2cl-] [pb+2][cl-]2 [pb+2][2cl-]2 [pbcl2][pb+2][cl-]2 [pb+2][2cl-]2[pbcl2]

Describe how making an ‘and’ compound sentence effects your solution set