Question

What is the distance from the coordinate pair one comma negative three to the coordinate pair negative three comma four? Round your answer to the nearest hundredth.

three point three one

seven point eight one

seven point nine three

eight point zero six

Answer 1

@texaschic101

Answer 2

distance formula :
sq rt ((x2 - x1)^2 + (y2 - y1)^2)
(1,-3) x1 = 1 and y1 = -3
(-3,4) x2 = -3 and y2 = 4
now we sub
distance = sq rt ((-3-1)^2 + (4 - (-3) ^2)
distance = sq rt (-4^2 + 7^2)
distance = sq rt (16 + 49)
distance = sq rt 65
distance = 8.06