0.53
Step-by-step explanation:
Answer:
a) 2-6i
b)-32
Step-by-step explanation:
To get the conjugate of a complex number u simply change the sign of the imaginary part
Answer:
m=2/3
Step-by-step explanation:
the equation for slope (m) is (y2-y1)/(x2-x1)
here are the given points: (8,0) and (2,-4)
label the points
x1=8
y1=0
x2=2
y2=-4
substitute into the equation
m=(-4-0)/(2-8)
m=-4/-6
m=2/3
the slope is 2/3
