Ron lives 6 miles due north of the ball field, and stan lives 8 miles due west of the ball field. what is the straight line distance between their homes? (it makes a right triangle.)

8 miles

10 miles

20 miles

50 miles

The mean of a set of data is -3.82 and its standard deviation is 2.31. find the z score for a value of 3.99.

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv

Find the distance between the pair of points a(-1,8) and b(-8,4)