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anygoal [31]
3 years ago
8

A boat is being towed such that the tow line is at an angle of 30° with respect to the surface of the ocean. If the boat is towe

d with a force of 50 Newtons for 7,000 meters, approximately how much work is done?
A. 152,000 Joules
B. 175,000 Joules
C. 303,000 Joules
D. 350,000 Joules

Mathematics
2 answers:
marin [14]3 years ago
8 0

Answer:

C: 303,000 Joules

Step-by-step explanation:

Edge 2020

pentagon [3]3 years ago
5 0

Answer:

C. 303,000 Joules

Step-by-step explanation:

1. use abcos(theta)

a=50

b=7000

theta=30 degrees

2. (50)(7000)cos(30)=303,000

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gtnhenbr [62]

Answer:

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Step-by-step explanation:

Given that the data in the question;

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Hₐ : p < 0.9

Now lets determine the test statistic;

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Step-by-step explanation:

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