Mathematics, 25.05.2021 03:20 xojade
Draw vector diagrams based on the given scenarios, and solve the problems involving vectors.
a) Karina travels 5 miles at a bearing of 30° east of north to get to the supermarket. She then travels 10
miles 15° south of east to go to Anissa’s house. How far away and in what direction is Karina’s house
from Anissa’s house? Draw a diagram and show your work to justify your answer. Round the distance
to the nearest hundredth and the direction to the nearest degree
b) An airplane is flying at a constant speed of 500 mph at a bearing of 45° north of west. A 40 mph wind
is blowing due south. What are the plane's actual speed and direction? Draw a diagram and show
your work to justify your answer. Round the speed to the nearest tenth and the direction to the
nearest degree
c) A canoe team leaves the dock at a bearing of 25° south of east and paddles at a constant speed of
10 mph. There is a 2 mph current moving 80° west of south. What is the canoe’s actual speed and
direction? Draw a diagram and show your work to justify your answer. Round the distance to the
nearest hundredth and the direction to the nearest degree.
Answers: 2
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Yesterday, george drank 1 small bottle and 2 large bottles, for a total of 1,372 grams. the day before , he drank 1 small bottle and 1 large bottle, for the total of 858 grams. how many grams does each bottle hold?
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Mathematics, 21.06.2019 22:30
Which of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319
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Draw vector diagrams based on the given scenarios, and solve the problems involving vectors.
a) Kar...
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