When rolling a number cube with sides labeled 1 through 6, what is the probability of rolling a number greater than 4? express your answer in simplest form.

In triangle abc segment de is parallel to the side ac . (the endpoints of segment de lie on the sides ab and bc respectively). find de, if ac=20cm, ab=17cm, and bd=11.9cm;

Which term below correctly completes the following sentence? if a function has a vertical asymptote at a certain x value, then the function is what at that value

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cot of 61.6