Question

What’s the distance between (8,-5 ) and (6,4)

Answer 1

Answer:

Step-by-step explanation:

d^2=(x2-x1)^2+(y2-y1)^2

d^2=(6-8)^2+(4+5)^2

d^2=4+81

d^2=85

d=(85)^(1/2)

d=9.22 (rounded to nearest hundredth)

Answer 2

Answer:

Approximately 9.22

Step-by-step explanation:

$Distance Formula:\\\\d=\sqrt{(x2-x1)^2+(y2-y1)^2}$

Plug in the coordinates:

$Distance Formula:\\\\d=\sqrt{(8-6)^2+(-5-4)^2}\\d=\sqrt{85}\\d=9.22$