Answer:
1.6726
Step-by-step explanation:
square each standard deviation, add them then squareroot.
Answer:
5 , 6, 2
Step-by-step explanation:
cause they da same
Answer:
40x² + 65x + 25
Explanation:
We will just multiply each term from the first bracket by each term from the second and then combine like terms to get the final expression.
This would be done as follows:
(5x + 5)(8x + 5)
5x(8x) + 5x(5) + 5(8x) + 5(5)
40x² + 25x + 40x + 25
40x² + 65x + 25
Hope this helps :)
Answer:
2n(8n + 5)
Step-by-step explanation:
you need to see what you can take out of both the numbers.
ex they both have an 'n' and they both are divisible by 2
(1. -2) (2. 0) (3. 6) (4. 3)
