hallineisz
hallineisz hallineisz
  • 22-10-2019
  • Mathematics
contestada

The distance between the points (2,8) and (4,7) is

Respuesta :

jimrgrant1 jimrgrant1
  • 22-10-2019

Answer:

[tex]\sqrt{5}[/tex]

Step-by-step explanation:

Calculate the distance d using the distance formula

d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = (2, 8) and (x₂, y₂ ) = (4, 7)

d = [tex]\sqrt{(4-2)^2+(7-8)^2}[/tex]

   = [tex]\sqrt{2^2+(-1)^2}[/tex]

   = [tex]\sqrt{4+1}[/tex]

   = [tex]\sqrt{5}[/tex] ≈ 2.24 ( to 2 dec. places )

Answer Link
N3k0lv3
N3k0lv3 N3k0lv3
  • 11-06-2021

Answer:

it is 5!!

Step-by-step explanation:

Answer Link

Otras preguntas

Please help with these math questions
Which of the following is an indication that a planet may exist near a distant star?
Inspectors and judges are responsible for the proper conduct of the election. a. True b. False
How did the Space Race advance technology
In the development of dogs, monkeys and dolphins, nourishment and oxygen are provided by the mother to the fetus through the
who lead the first group of people to new mexico
As can be expected, Antarctica is one of the wettest continents on earth. a. True b. False
Which statement is true about lethal alleles? They cannot be maintained in a gene pool because the individuals with them never survive. They can be maintained i
What were artistic accomplishments under the ming dynasty in China
do you like a Muslim ?