write an equation of a line that is parallel to the line created by (2,4) and (-4,3) and passes through (10,-2)​

Describe all the numbers that when rounded to the nearest thousand are 645,000

Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.

Cole says the distance between points (-5,0) and (0,-5)is 5 units. is he correct? explain why or why not.