Answer:
yes 1+1=2
Step-by-step explanation:
Answer:
What is 9+10? It's 19
Step-by-step explanation:
Omg, thank you so much again!!!
You're da best!!!
uno is the answer i believe
<span>rotated 90° about the origin
(x,y) = (-y, x)
so </span><span>(5, -2) is rotated 90° about the origin = (2, 5)
answer
</span><span>b.(2, 5)</span>
