Temperature,the natureof the solvent,effect of ion type
<h2><u>Answer:</u></h2>
For the right triangle to be given in name of three letters such as this, the right angle is most likely to be in the center, in this case letter K. To determine the common trigonometric properties of a certain angle we may use of the mnemonics SOH - CAH - TOA.
sin angle = opposite side / hypotenuse
cosine angle = adjacent side / hypotenuse
tangent angle = opposite side / adjacent side
If we let small letter j, k, and l be the sides opposite to angles J, K, and L, respectively. Then, the cos (L) will be,
cos (L) = j/k
I am pretty sure the awnser is B the collapse of communism
Igneous rock is formed when magma hardens
Soil liquefaction occurs when the ground vibrates to the point where the soil acts like liquid
