On a dot plot. When it says go the left most dots are on the left. If it's on the right nosy dots are on the right
Answer:
13cm
Step-by-step explanation:

where

is the angle between the vectors. You have

The vectors would be orthogonal if the dot product had been zero, but that's clearly not the case.
They would be parallel if the angle turned out to be

or

, but that's also not the case.
So the answer is neither.
Answer 36
Do the parentheses first (3^2)=9
(9)4•1
The 1 is because 3^0 is just 1
9•4 is 36 and 36•1 is 36.
That my dear your answer would be 16 degrees hope this helped