In order to find the vector that points from A to B we need to subtract each component of A from the corresponding component of B, according to the formula:
v(a→b)=(b1−a1,b2−a2)
In this case we have :
v(a→b)=(−5−(−8),3−(−1))
<span>v(a→b)=(3,4)
</span>To find the magnitude we use the formula:
||v|= √(v1^2)+(v1^2)
So:
||v|= √(32)+(42)
||v|= √9+16
||v|= <span>√</span>25
||v|= 5
Answer:
Step-by-step explanation:
Put it into y=mx+b form and use substitution.
3/4 =6/8 so you have 3/4slices of pizza cut the 3 of them in half
Answer:
y=-4+-1
Step-by-step explanation:
hope this is what your looking for
