Step-by-step explanation:
I really don't know sorry
The domain is y >=0. Domain is the possible x values
Answer:
60
Step-by-step explanation:
Cot is the same as 1/tan so:

By rearranging the equation, we get:

By taking the inverse tan, we get:

Answer:
Infinity
Step-by-step explanation:
Look it up, its how it works. 0 can go into 3.2 infinity times.
Answer:
10
Step-by-step explanation:
rise/run
rising 20 and running 2
20/2=10