The domain is
, where n is an integer.
- This is because cot x = 1/tan(x), and if tan x = 0, then the fraction is undefined.
The range is <u>all real numbers</u>.
Answer:
Is that it's not about the answers and the questions
Answer:
I believe it's the second option!
Step-by-step explanation:
Please correct me if I'm wrong!
Answer:
9^2= 81, √25= 5, 21^2= 441, √4= 2, √144= 12, 16^2= 256, √625= 25, (-11)^2=121
685 students X 0.80 = 548 students going on the field trip.