Blackstar101 Blackstar101

22-11-2016
Mathematics

contestada

find the approximate distance between (-5, 8) and (10, -7). Round your answer to two decimal places.

Respuesta :

texaschic101 texaschic101

22-11-2016

distance formula : d = sqrt (x2 - x1)^2 + (y2 - y1)^2
(-5,8)(10,-7)

d = sqrt (10 - (-5)^2 + (-7 - 8)^2
d = sqrt (10 + 5)^2 + (- 15^2)
d = sqrt (15^2) + (-15^2)
d = sqrt 225 + 225
d = sqrt 450
d = 21.21

Answer Link

Otras preguntas

Background Info:The standard enthalpy of formation (ΔH∘f) is the enthalpy change that occurs when exactly1 mol of a compound is formed from its constituent elem

What did Gregor Mendel study? Why? What did he conclude about traits?

What is the matrizie of {3x-2y=-27 {x+3y=13

You have had a class discussion on the following question:What are the pros and cons of keeping fit ? Now your teacher has asked you to write a composition on t

Background Info:The standard enthalpy of formation (ΔH∘f) is the enthalpy change that occurs when exactly1 mol of a compound is formed from its constituent elem

What is 1/3 of $55,000.00

What is 1/4 of 10 explain

what are some characteristics for simplest form

Is 6/5 greater or less than 3/3

tina and jim work at a different car wash. tina is paid $37 per day plus 1.50 for each car she washes. jim is paid $40.00 per day plus 1.00 for each car she was