#2 #3 and #5 I think but I could be wrong. Good luck!
Answer:
c not all complex are imaginary
but all imaginary are complex
please brainlist
Answer:
19t + 100
Step-by-step explanation:
19 per hour so multiplication
extra 100 so add that
Answer:
a) By graphing just one interval of length 
. b) Infinite number of angles, c) Infinite times.
Step-by-step explanation:
Any function is periodical when:
, 
Where is the period of the function. The periodicity of the function allows us to limit the graphing of the function to just an interval of one period and according to the definition, you can expect same output with n different angles (infinite number of angles and same output infinite times).
I’m not really sure what you mean by the line passing through but the slope would be m= -6/5
