<span>f(x) = -3x^2</span>
insert x=2
y=-3*2^2
y=-3*4
y=-12
so your pair is (2,-12)
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Tìm cc
Because of a linear pair then because of vertical angles and because all angles have to be 180 added up