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yulyashka [42]
3 years ago
8

If you're good at bearings please help me

Mathematics
1 answer:
lutik1710 [3]3 years ago
4 0

Answer:

Question one

2121.76 km

Question two

(N30°E)

Step-by-step explanation:

The given information are;

The time the plane takes off = 10:15 a.m.

The direction of flight of the plane = S30E

The speed of flight of the plane = 700 km/h

Question one

The of flight at 1:45 p.m. - 10:15 a.m = 3.5 hours

The distance traveled South by the plane is the product of the y-component of the velocity and the time of travel of the plane

The y-component of the velocity = v×cos(θ) = 700 × cos(30) =  350·√3 km/h

The distance traveled = 350·√3 km/h × 3.5 = 2121.76 km

Question two

The compass bearing of the airport the plane is North 30° West (N30°E).

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SOVA2 [1]

Answer:

(4x+2)+(2x+3)=6x+5

Step-by-step explanation:

(4x+___)+(2x+3)=6x+5

4x+2x=6x

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Of 50 students surveyed, 19 said they had soda for breakfast. write a portion in fraction, decimal, percent
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In fraction:  \frac{19}{50} .
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Triangle ABC was dilated by 50%. What is the relationship between AC and A'C'?
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Step-by-step explanation:

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Read 2 more answers
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