Answer:

Step-by-step explanation:
The square of a complex number is a complex number. Here, we have:


We then have this system of equations:


Solving this system:










Answer:
2
Step-by-step explanation:
5/8 8 people in all, 5 were in spin class, 1 was lifting weights, 2 were running.
It will be 1 because your multiplying it by 0
Answer:
(8,-5)
Step-by-step explanation:
Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.
Point Form:
(
8
,
−
5
)
Equation Form:
x = 8
, y = −
5
The answer would be D.
The line starts at -2 and has a slope of 2/3 meaning the equation of the linear function would be f(x) = 2/3x - 2.