Answer:
The product of is .
Step-by-step explanation:
As given the expression in the question be as follow .
First open the bracket
Now by using the property of exponent .
Therefore the product of is .
a^4(3a^2 - 2a + 1)
= 3a^6 - 2a^5 + a^4
hope that helps
Answer:
B, An n-by-m array.
Step-by-step explanation:
when working with 2D arrays, rows come first and then columns. so all options here are correct except option B
a. Events A and B are dependent because P(A|B) =P(A).
b. Events A and B are dependent because P(A| B) ≠ P(B).
c. Events A and B are dependent because P(A|B) = P(A) + P(B).
d. Events A and B are dependent because P(A| B)≠ P(A).
e.Events A and B are dependent because P(A|B) = P(A).
Answer:
Step-by-step explanation:
we nee to subtract the number of population in 2007 with the number of population in 2001
2124-1140=1084