holyjoon
holyjoon holyjoon
  • 03-04-2019
  • Mathematics
contestada

Question 2 (3 points) What is the length of the segment whose endpoints are A(2, -3) and B(10, 7)?

Respuesta :

MrsStrong
MrsStrong MrsStrong
  • 03-04-2019

Answer:

[tex]d = \sqrt{164} = 12.8[/tex]

Step-by-step explanation:

We can find the distance using the distance formula:

[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

We then substitute (2,-3) as [tex](x_1,y_1)[/tex] and (10,7) as [tex](x_2,y_2)[/tex].

[tex]d=\sqrt{(10-2)^2+(7--3)^2} \\d=\sqrt{(8)^2+(10)^2} \\d=\sqrt{64+100}\\d=\sqrt{164}=12.8[/tex]

Answer Link

Otras preguntas

what does etymology study?
A flight instructor charges $50 per lesson, plus an additional fee for the use of his plane. The charge for the use of the plane varies directly with the square
least number that has 2, 3, 4, as factors
The unstated purpose of the Alien and Sedition Acts was to (A) unite the nation in time of danger (B) deport immigrants who were becoming too numerous (C) prote
what is the kingdom and phylum of a euglena protest?
What were some events/things that caused the Great Depression?
China, Korea, and Japan share cultural similarities in part due to their (1) clashes with Russian imperialists (2) shared river systems (3) contacts through tra
Which of the allies suffered the greatest losses on D-Day
Differences between DNA and RNA include which of the following? (1) RNA consists of one nucleotide chain. (2) RNA contains the nitrogen base uracil instead of t
Can someone please help me ?