A man walks due east for 4km, he then changes direction and walks on a bearing on a bearing of 197° until he is south west of his starting point. How far is he from the starting point?

An alien has just landed from the planet, iksnimak. he would like to leam how to add two fractions when thedenominators are the same. write a paragraph that explains to our alien friend, in your own words, the detailsabout how to add the fractions, how to change the result to a mixed number, and how to reduce the fractionpart. use this problem as your example: the two fractions are 5/8 & 7/8

Given right triangle xyz, which correctly describes the locations of the sides in relation to

Asap! i'm not good math and i'm lost.