Alright, so since anything can be squared, the domain is (-inf, inf)
Answer:
Option D = None of these are related
Step-by-step explanation:
A scatter plot is said to have a negative trend if both x & y values are negative from the origin (0,0)
Place a dot on the origin.
A line that has a slope of
goes by this formula:
So "rise -2" and "run 3."
Rise -2 is basically go down 2, so go down 2 units from the origin. Run 3 means go right 3 units from (0, -2).
Draw a line through (3, -2) and (0, 0).
7m would be the length to the missing side. Hope I helped
1. X=2+1/2y+1/2z
2. X=-1+2y+z
3. X=16/3-1/3y-1/3z