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joja [24]
3 years ago
15

Hi!

Mathematics
2 answers:
timofeeve [1]3 years ago
7 0

Answer:

A

Step-by-step explanation:

<em>Units of Lenght :</em>

  • <em>Km</em>
  • <em>Hm</em>
  • <em>Dam</em>
  • <em>m</em>
  • <em>dm</em>
  • <em>cm</em>
  • <em>mm</em>
  1. <em>   ÷10 for each step ↑</em>
  2. <em>   x10 for each step ↓</em>

7200 km = 7200.1000 m

1 h = 60 minutes

every minute has 60 s.

1 h = 60 x 60 s

\frac{7200}{1} km/h = \frac{7200.1000}{60.60} m/s

\frac{7200.1000}{60.60} = \frac{2.1000}{1}

2.1000 = 2000

Hope this helps ^-^

dimaraw [331]3 years ago
6 0

Answer:

A = 2000 m/s

Step-by-step explanation:

When you multiply a km/h with \frac{5}{18} , it converts to m/s.

So,

7200 × \frac{5}{18} = 2000 m/s

Hope this helps...

Please mark as Brainliest!!

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Answer:

First Graph

Step-by-step explanation:

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plug in the coordinates (0,0)

0<0-2

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Vitek1552 [10]

9514 1404 393

Answer:

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Since f(0) = 0, this reduces to ...

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nadya68 [22]

Answer:

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fredd [130]

Answer:

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Step-by-step explanation:

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2 years ago
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