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KatRina [158]
3 years ago
5

A plane flying horizontally at an altitude of 1 mi and a speed of 580 mi/h passes directly over a radar station. Find the rate a

t which the distance from the plane to the station is increasing when it is 2 mi away from the station. Round your answer to the nearest whole number.
Physics
1 answer:
shusha [124]3 years ago
8 0
<span> the tangent function of 2mi/5mi = 21.8 degrees
cosine of that angle = cos (21.8 degrees)
                                =0.928
 multiply 0.928 with 570 = 570*0.928
     Closing velocity         =  529.23 mph
</span><span>As the plane gets closer to radar station, tangent function becomes infinity and the cosine function becomes zero.....
</span>0*570 = 0 
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sleet_krkn [62]

Answer:

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6 0
3 years ago
Name three methods that can be used to change the overall density of an object.
Gnesinka [82]
<span> changing its shape
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6 0
4 years ago
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asambeis [7]

Explanation:

It is given that,

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8 0
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Marrrta [24]
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8 0
3 years ago
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LuckyWell [14K]

Answer:

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8 0
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