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77julia77 [94]
3 years ago
13

A surveyor is studying a map of the community and is using vectors to determine the distance between two schools. On the map, th

e surveyor determined that school A is at (7, 12), and school B is at (–21, –13). The scale of the map is 1 unit = 100 meters.
Which vector represents the path from school A to school B, and what is the actual distance between them?


a) components: LeftAngleBracket 28, 25 RightAngleBracket, actual distance: about 37.54 meters
b) components: LeftAngleBracket 28, 25 RightAngleBracket, actual distance: about 3,754 meters
c) components:LeftAngleBracket negative 28, negative 25 RightAngleBracket, actual distance: about 37.54 meters
d) components:LeftAngleBracket negative 28, negative 25 RightAngleBracket, actual distance: about 3,754 meters
Mathematics
2 answers:
guajiro [1.7K]3 years ago
5 0
<h2>C.  components: (-28,-25), actual distance about 37.54 meters</h2>
Stella [2.4K]3 years ago
3 0

Answer:

C: <-28,-25>, etc.

Step-by-step explanation:

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You have to multiply the length by 3.

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DochEvi [55]

Answer:

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Step-by-step explanation:

Let's solve your equation step-by-step.

−2x+9=7

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Step 2: Divide both sides by -2.

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2x=2

Step 1: Divide both sides by 2.

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x=1

 

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Step-by-step explanation:

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