Question

Find the distance between the points (1, -2) and (4, -3).

Answer 1

distance between the points (x1 y1) (x2 y2)= root((x2-x1)^2+(y2-y1)^2)

Answer 2

is that the answer ?

Answer 3

no substitute (x1 ,y1) =((1, -2) and (x2 ,y2)=(4, -3).

Answer 4

oh ok

Answer 5

the formula is good, but i always tend to put the wrong numbers in the wrong places going back and forth with it ...

i just step it out as subtract, square, add, sqrt