Lizzy190
Lizzy190 Lizzy190
  • 02-03-2018
  • Mathematics
contestada

what is the approximate distance between the points (-5 1) and (-2 3) on a coordinate grid

Respuesta :

jdoe0001 jdoe0001
  • 02-03-2018
[tex]\bf ~~~~~~~~~~~~\textit{distance between 2 points}\\\\ \begin{array}{ccccccccc} &&x_1&&y_1&&x_2&&y_2\\ % (a,b) &&(~ -5 &,& 1~) % (c,d) &&(~ -2 &,& 3~) \end{array}~~ d = \sqrt{( x_2- x_1)^2 + ( y_2- y_1)^2} \\\\\\ d=\sqrt{[-2-(-5)]^2+[3-1]^2}\implies d=\sqrt{(-2+5)^2+(3-1)^2} \\\\\\ d=\sqrt{3^2+2^2}\implies d=\sqrt{13}[/tex]
Answer Link

Otras preguntas

the kids had 55 balls the adults has 2300 balls what is the prouduct of all the balls in all
Each morning you feed your dog 2525 cup of dry dog food. At night, you feed him 1212 cup of dry dog food. You buy a bag of dog food that contains 1818 cups. How
someone help this is confusing lol. ILL BRIANLIST!
Find the value of 4w +1 given that -3w-7=2. Simplify your answer as much as possible.
Please help me with this question :00
How do you do this I don’t understand this plz help me
1. After 2 hours, the displacement of a car is 150 km north. The initial displacement of the car is 0. What is the average velocity of the car​
Help me out please
Which can be excluded due to the absence of fossil records A.the body of a jellyfish B.the shell of a crab C.a dinosaur's backbone D.the shell of a snail
How many different ways can eight-notes be written? HELP‼️‼️