Indicate the equation of the given line in standard form, the line containing the hypotenuse of right triangle abc where a(-5,5), b(1,1) c(3,4) are the vertices

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −

Given abc find the values of x and y. in your final answer, include all of your calculations.