If u and v are indeed vectors,
,
It can't be simplified because 1/3x and -5/7 aren't like terms and therefore you cannot do addition or subtraction with them.
If you meant x as in multiplied by then here is the solution:
1/3*-5/7
(1*-5)/(3*7)
-5/21
Hope this helps :)
Answer:
30ft
Step-by-step explanation:
so first you start with negative 2 and multiply 3 as the formula of the equation then you plug everything in
It should be 110 degrees, hope this helps
