2 years ago

Help ASAP

1 answer:

8 0

Answer:

I hope this helps you!

H = 1,4

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MrRissso [65]

Answer: 1m

Step-by-step explanation:

since model is 20cm, a 1:5 scale means the actual is 5x as big. since 20cm x 5 is 100 cm and 1m is 100 cm, the answer in the box should be 1.

4 0

2 years ago

OverLord2011 [107]

40% of 1000000 is 400000.

8 0

4 years ago

Aleonysh [2.5K]

Answer:

404.98 m

Step-by-step explanation:

The angle of depression is 5°

The horizontal distance from the airplane to the atoll is 4629 meters.

We need to find the height of the plane.

If we consider a triangle. 4629 meters will be the base and angle is 5°. Let h is the height of the plane. Using trigonometry to find it :

$\tan\theta=\dfrac{x}{4629 }\\\\\tan(5)=\dfrac{x}{4629 }\\\\x=\tan(5)\times 4629 \\\\x=404.98\ m$

So, the height of the plane is 404.98 m.

6 0

3 years ago

kvasek [131]

Answer:

SI=PTR/100

SI=15500*4*6.5/100

SI=403000/100

SI=4030$

3 0

3 years ago

mart [117]

The answer to this question is A

4 0

3 years ago