Answer:
true
Step-by-step explanation:
as negative takeaway a negative is positive so 8-(-4)= 8+4=12
Answer:
The radius is always half of the diameter.
Step-by-step explanation:
It is about 41.4% according to my TI-83/84 calculator.
Answer:
8(w - 2)
Step-by-step explanation:
Answer:
cos(60) = 12
Step-by-step explanation:
I don't understand the question, but that is the only logical answer choice.
