Dont take 142 online from Western Texas!!! They got in trouble from A&M and had to make their course harder. I took it right after they got in trouble and it was insane. I took it over a wintermester and got a D and I consider myself very skilled in math. I didn't try as hard as I could have, but that is why I took it at a JuCo. Luckily the credits transferred all the same.