Answer:
2^2+1
Step-by-step explanation:
2(1^2 - 1) +3
2^2 -2 +3
2^2 + 1
Answer:
no pairs
Step-by-step explanation:
no pairs are equal and they all intersect at a point
D= (12)/(3)(4)
d = 12/12
d = 1
Answer:
x = m - z
Step-by-step explanation:
z = m - x
Add x to both sides.
x + z = m
Subtract z from both sides.
x = m - z