8-(-4)
-4-0
12/-4=-3
1/3 is the slope perpendicular to line m
Answer:
6
Step-by-step explanation:
<span>With the mean of 40k and standard deviation of 5k, we need to find P(x>=30k). P((30k-40k)/5k) = P(z<-2) = 1-0.0228 which is equal to 0.9772. There is a 97.72% chances that the starting salary will be at least 30k.</span>
Opposite sides are congruent, Consecutive angels are complementary, and Opposite sides are parallel
Hope this helps!
