<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>
Answer:
I think the answer is x = 13/3
Step-by-step explanation:
the answer is D because explosives dont know were to how to 11 D 7 but 2 do 57 people dont know were to do your welcome
Im not sure what inequality means but it is 4°C<22°C
Answer:
-2
Step-by-step explanation:
use the slope formula which is y2-21/x2-x1
these are what i chose my numbers to be
-4=x1
-1= y1
-2= x2
-5= y2
-5-(-1)/-2-(-4) = -2
thats all
