Answer:
16 + 2 = 18
Step-by-step explanation:
if w equals 2 the answer is 18
A = 5 km is your distance it is how far he traveled.
b = 3 km is your displacement it's the length in which he when north.
Answer:
Yes it's possible you just got to crop it to your liking
Try 4 vertices and 6 edges
Answer:
Given
(X+1)²+(y+4)² =25
or, {x-(-1)}² +{y-(-4)}² =5²
comparing with (x-h)²+(y-k)² = r²
h= -1
k= -4
center of circle (h,k)= (-1,-4)
by question..
(a,b) is centre of circle so...
(a,b) =(-1,-4)
i.e
a=-1
b=-4
now;
a+b= -1+(-4)
= -1-4
= -5