Will give brainliest

a boat would like to cross the river using the most direct route because of the current the boat must aim upriver as shown in the diagram to the nearest degree what is the angle the boat should head upstream

19 degrees south of west
71 degrees south of west
19 degrees north of west
71 degrees north of west

The answer is:

According to the picture, the angle that the boat should head upstream is 19° north of west.

From the figure, we can see that there is a right triangle formed, and since we know its hypothenuse and its opposite side, we can use the following trigonometric relation:

We are given that:

So, substituting and calculating, we have:

Therefore the angle that the boat should head upstream is 19°, but since speeds and direction and involved, we need to look for the direction, we can see that the vertical speed is due to north, and the horizontal speed is due to west, knowing that, we can conclude that the resultant speed will be due to north of west.

Hence,  according to the picture, the angle that the boat should head upstream is 19° north of west.

Have a nice day!

welll its a very hard question but ill

step-by-step explanation:

first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be

hope this