Answer:
I think 3x doesn't belong because it is the only positive number.
I think -5x doesn't belong because it is the only one without a 3.
I think -3 doesn't belong because it is the only one without an x.
I think -3x² doesn't belong because it is the only one with an exponent.
Step-by-step explanation:
Just use one of the ones above!
(hope this helps!)
Three values of x that would result in y = cot x being undefined are 
Given :
y=cot(x)
we need to find where cot(x) is undefined
We know that 
when the denominator is 0 then we can say cot(x) is undefined
Lets find out x values that makes sin(x) as 0
We know that sin(0)=0

x values values that makes sin(x)=0 are 
These x values makes the denominator of cot(x) as 0 and it is undefined
So , three values of x that would result in y = cot x being undefined are 
Learn more : brainly.ph/question/12155214
Answer:
you're correct! :)
Step-by-step explanation:
Answer:
5 to 6 or 5:6 or 5/6
Step-by-step explanation:
30/36 = 15/18 = 5/6