Una grúa levanta un auto de 110 kg mediante un cable que forma 3 grados con la vertical, mientras una personal jala el cable AC que forma 20 grados con la horizontal, como muestra la figura. Desprecie la masa de los cables y calcule la tensión sobre los cables AC y BC.

the answer would most likely be c, because if it's a comical piece of information, it may likely not be true, if it's a site that allows anybody to edit the content, it could mean a five year old is typing the info, and if it's a tv show produced by a celeb, it may have a biased opinion.

a.   mass number from atomic number

305.7

explanation:

density =m/v

density =917/3.00

density = 305.

approximately = 305.7

in four significant figures