3. A pontoon boat leaves the marina heading west for 1.8 km. The driver then turns to a heading of southwest (45° south of west) for 1.4 km. The last turn is towards the south
for 1.0 km. Use graphical techniques to determine the resultant displacement during this
ride.

Use the information presented in the graph to answer the questions. which segments show acceleration? which segment indicates that the object is slowing down? what is the velocity of segment b? what is the acceleration of segment b?

The earth exerts a gravitational force of 500 n on amy. what is amy’s mass in kg?

The chart shows the costs and shipping times for materials that a company needs to build a new product. which describes the best trade-off if the company needs to start building their product within the next two years? they should order the domestic materials because it is always best to choose the fastest shipping time. they should order the imported materials because it is always best to choose the lowest cost for materials. since the shipping time is longer, they should order the domestic materials because the additional cost is worth it to get the materials in time. even though the shipping time is longer, they should order the imported materials because they are less expensive and should arrive in plenty of time to build the product.