Answer:
n(U) = n(AUB) + n(AUB)'
Step-by-step explanation:
The cardinality of the universal set will be to add the cardinalities of both the union of A and B i.e (A U B) and and the compliments of A and B i.e n(AUB)'
Answer:
7v^3+3v^2-9v
Step-by-step explanation:
This is the simplified version
I think this is right but, 0.000345 = 3.45x10^-4
Answer: I’m pretty sure it’s 80
Step-by-step explanation:
Answer:
a line parallel has the same slope and different y-intercept, and the slope of the perpendicular line would be -3/5
Step-by-step explanation:
3x + 5y = 4
5y = -3x + 4
y = -3/5x + 4/5
