Yep
9.12 is a terminating decimal, which means it is rational. It can also be represented as a ratio of two integers (912/100). An irrational number, on the other hand, cannot be represented as a ratio of two integers.
Answer:
D
Step-by-step explanation:
That symbol pie is 3.14
When we add U and v the 4i and -4i cancel out so we are left with 2j
I think the norm is sqrt 2
Answer:
use formula (x-x^1)=m(y-y^1)
solution:-
(x+2)=2(y+2)
x+2=2y+4
x+2-2y-4=0
x-2y-2=0
answer