Answer:
Step-by-step explanation:
Apply rule
Multiply the numbers:
Answer:
2.8
Step-by-step explanation:
using cosine rule
=
s = = 2.842 = 2.8
Answer:
2-9=x
HOW
let the number be x
then 2 less than product 9
so
2-9
and a number
we don,t know number so take it x
so 2-9=x
2/21, 16/28
Multiply by 2,3,4
I think they just want you to follow the graph like F goes on -3,2 and then when you do it you rotate it 90 degrees. And then just do the other ones yk?