Your house is 2 km due north of a stream that runs east-west. Your aunt’s house is located 12 km west and one km north of your house. Everyday you go, from your house to aunt’s, but first, visit the stream (to get fresh water for aunt). What is the shortest distance of the route?

b) Graph the solution in the case that b = 40 fish/year. Describe the solution. c) Graph the solution in the case that b = 60 fish/year. Describe the solution.

A cable car is to be built up the side of a hill. The coordinates of the bottom end of the cable are A(1,3,2), while the coordinates of the top end of the cable are B(5,3, 26). A tower is to be placed at P, 1/4 of the way from the bottom of the cable. Find the coordinates of the point on the cable where the tower will be placed.

Find the point of the way from (-2,-10, 10) to (10, 5, 6). P=0

Find the distance between the points (3,-4) and (-5,-2). The distance is Questin Heln: M Message instructor Post to forum

The blue line is a called a line. The red line is called a line.

Line n passes through the points (-3 -7,5) and (2, -5). Tahila determined that the equation of line n is y=0.5x. Explain the error Tahila made while determining her equation.