The constant proportionality is whats left over
Discriminant = b^2 - 4ac
a = 4
b = 16
c = 16
16^2 - 4(4 x 16)
256 - (4x64)
256 - 256 = 0
Therefore it only has one root
The number line graph of 0.4 is here.
Answer:addition and multiplication
Step-by-step explanation:
I just did it
