drdestiney drdestiney
  • 28-04-2020
  • Mathematics
contestada

what is the length (magnitude) of vector (-4,2)

Respuesta :

Caseyas45
Caseyas45 Caseyas45
  • 28-04-2020

Answer:

2√5

Step-by-step explanation:

Answer Link
Mekrou
Mekrou Mekrou
  • 08-01-2021

Answer:

√20 & 2√5

Step-by-step explanation:

The magnitude of given vector v = √(x^2 + y^2)

√((-4)^2 + (2)^2) = √20 or simplified 2√5

Answer Link

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