A letter card is chosen, and a number cube is roll. Find the probability of each event. (1) A and 5 (2) J and less than 3 (3) consonant and odd (4) M or T and greater than 3

Consider the reaction 2x2y2+z2⇌2x2y2z which has a rate law of rate= k[x2y2][z2] select a possible mechanism for the reaction.

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?

The product of sin 30 degrees and sin 60 degrees is same as the product of