Step-by-step explanation:
please mark me as brainlest
Answer:
I think it's A
Step-by-step explanation:
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Answer:
The altitude is changing at a speed of 200 √3 km/hr
Step-by-step explanation:
Here, we want to know how far the altitude of the plane is changing
we are told that the airplane makes an angle of 60 degrees with the ground
So therefore , the rate of change of its altitude will be ;
sin 60 = x/ 400
x = 400 sin 60
x = 400 * √3/2
x = 200 √3 km/hr
Answer:
7/36 ft^3
Step-by-step explanation:
7/12 * 1/3 = 7/36
You would be able to see 3,168 feet in front of you
