Answer:
Period=2pi/3
Step-by-step explanation:
Answer:
x=4x+7=
x=5=
Step-by-step explanation:
The first one is A and then the next one I believe should be 210 for both
Answer:
-4x^2 -2x+6
Step-by-step explanation:
2x^2+(4x-6x^2)+9-(6x+3)
Distribute the minus sign
2x^2+4x-6x^2+9-6x-3
Combine like terms
2x^2 -6x^2 +4x -6x +9-3
-4x^2 -2x+6
It's depend on what it is if its an timeline then weather why number is depending on