The answer is B.) one
Hope this helps :)
Answer:
9
Step-by-step explanation:
9v = 9(2i + 9j) = 18i + 81j
|9v | =
=
= 9
Answer:
5
Step-by-step explanation:
Hello!
We put in 2 for x and 6 for y

Now we can solve this


The answer is 5
Hope this helps!
Answer: it is stretched vertically by a factor of 3
Step-by-step explanation:i make a unit test and get 100% that is correct.
I hope This help;)