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anzhelika [568]
2 years ago
13

Pls show work I need the work. Thx

Mathematics
1 answer:
Ainat [17]2 years ago
5 0
Sorry i can’t quite see the image can you do another one
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Plss help me plsss!!​
grin007 [14]

Answer:

  • 20 units

Step-by-step explanation:

The first part is already solved.

<u>We got the scale factor </u>

  • k = 4

<u>Use this to find the missing side:</u>

  • MN = k*YZ
  • MN = 4*5 = 20
3 0
3 years ago
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What’s the Final answer
Orlov [11]
5. =14
6. =17

hope this helps :)
6 0
3 years ago
you spin the spinner, flip a coin, then spin the spinner again. find the probability of the compound event. Spinning a 4, flippi
Tanya [424]
How many numbers are on the spinner? 
8 0
3 years ago
Read 2 more answers
I need help with all three please help!
denis-greek [22]

Answer:

c

a

b

Step-by-step explanation:

5 0
3 years ago
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A person on a runway sees a plane approaching. The angle of elevation from the runway to the plane is 11.1° . The altitude of th
Gnoma [55]

Answer:

The horizontal distance from the plane to the person on the runway is 20408.16 ft.

Step-by-step explanation:

Consider the figure below,

Where AB represent altitude of the plane is 4000 ft above the ground , C represents the runner.  The angle of elevation from the runway to the plane is 11.1°

BC is the horizontal distance from the plane to the person on the runway.

We have to find distance BC,

Using trigonometric ratio,

\tan\theta=\frac{Perpendicular}{base}

Here, \theta=11.1^{\circ} ,Perpendicular AB = 4000

\tan\theta=\frac{AB}{BC}

\tan 11.1^{\circ} =\frac{4000}{BC}

Solving for BC, we get,

BC=\frac{4000}{\tan 11.1^{\circ} }

BC=\frac{4000}{0.196} (approx)

BC=20408.16(approx)  

Thus, the horizontal distance from the plane to the person on the runway is 20408.16 ft

8 0
3 years ago
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