Answer:
(-2) - 4 = -6
5 - (-5) = 10
7 + (-4) = 3
Step-by-step explanation:
What can I help with which subject or question?
Step-by-step explanation: Given : f(x)=x
4
−3x
2
+4
f(2)=(2)
−3(2)
=16−12+4=8
What I am not sure what you are asking for me to answer
c)12.6 inches
the ans in cm is 31.9 cm
2.2
