carbonekimberly carbonekimberly
  • 03-08-2017
  • Mathematics
contestada

Find the distance between the points (2, -3) and (5, -4)

Respuesta :

texaschic101
texaschic101 texaschic101
  • 03-08-2017
d = sqrt (x2 - x1)^2 + (y2 - y1)^2
(2,-3)...x1 = 2 and y1 = -3
(5,-4)...x2 = 5 and y2 = -4
now we sub and solve
d = sqrt (5 - 2)^2 + (-4 - (-3)^2)
d = sqrt (3^2 + (-1^2)
d = sqrt (9 + 1)
d = sqrt 10
d = 3.16 <==
Answer Link

Otras preguntas

Which equation has the same y-intercept as y=4x-3?a. y-3=x              b. y=8x+3    c. 3-y=4x      d. y=-3+8xWhich of the following is the equation of the line
Find Domain of the functionsquare root of (x-8)/x(x-9)
how is mass transit in cities a possible solution tk urban air pollution?
(10y^3+20y^2+55y)/5y
Can someone use the word delta in a sentence
what is the answer for (20,8),(9,16) ?
Marika and Freddy sold 70 homes for Ron Realty. If Marika sold 2.5 times as many homes as Freddy, how many homes did each sell?
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
Which equation has the same y-intercept as y=4x-3?a. y-3=x              b. y=8x+3    c. 3-y=4x      d. y=-3+8xWhich of the following is the equation of the line
how is mass transit in cities a possible solution tk urban air pollution?