Ab contains the points a(–3, 3) and b(1, 4). yz contains the points y(–4, 7) and z(–2, y). ab and yz are perpendicular. find the value of the y-coordinate of point z.
a.
y = –1
b.
y = 1
c.
y = 8
d.
y = 15

X2 + y 2 = 36 x + y = 6 solve the system of equations.

Which of these would have been most likely to have been a carpetbagger during the reconstruction era? a) a new york businessman who relocated to mississippi b) a former slave who was able to buy land in birmingham c) a carolina-born politician who supported the democratic d) a former confederate officer who owned a farm in memphis eliminate

In the next 10 years, how do you think hipaa guidelines will affect the roles, responsibilities and tools of a medical transcriptionist