Answer: 2x-1/4
Step-by-step explanation: Simplify the expression.
Hope this help you out.
Answer:
I think its -2/5 but not sure
Step-by-step explanation:
Answer:
Well you can try to use a calculator, like the one on google. I can try to help if you really need it.
Step-by-step explanation:
The first one and the third one are correct. because for the when you plug 1 on the first piece wise function you get 3.
f(3) =1. and f(1)=3 so f(1)>f(3)
Answer:
2cm
Step-by-step explanation: