







Mutually prime composite numbers 
20150109 

nivedita pose la question : Two composite number that is mutually prime? Penny Nom lui répond. 





Neither prime nor composite 
20080708 

saloni pose la question : Give the counting number which is neither prime nor composite ? Penny Nom lui répond. 





Why is the number 1 neither prime nor composite? 
20080207 

ronni pose la question : why is the number 1 neither prime nor composite? Harley Weston lui répond. 





Transformations and compositions 
20071129 

mary pose la question : Is there any possible relationship between composite functions and the concept of function transformations? Harley Weston lui répond. 





Why is the number 1 neither prime nor composite? 
20071108 

amarilis pose la question : why is the number 1 neither prime nor composite? Penny Nom lui répond. 





Composite angles 
20070913 

Gilbert pose la question : what is a composite angle? please help Stephen La Rocque lui répond. 





Why zero is neither prime nor composite? 
20070117 

Brenda pose la question : Why zero is neither prime nor composite? Penny Nom lui répond. 





Composite triples 
20060124 

Laeah pose la question : question 1 Find the smallest integer n such that n+1, n+2,and n+3 are all composites.
question 2 If n = 5! +1, show that n+1, n+2, and n+3 are all composite.
question 3 Find the sequence of 1000 consecutive composite numbers. Penny Nom lui répond. 





Limits and composite functions 
20040807 

Sue pose la question : I have two questions, one about a limit and the other about a composite function. If you could help me, I'd really appreciate it.
1. Find the limit:
lim[x>0] (x*csc(x))
I converted csc(x) to cos(x)/sin(x), but I didn't know what to do after that.
2. f(g(x)) = ln(x^2 + 4), f(x) = ln(x^2) and g(x) > 0 for all real x, find g(x):
I'm having trouble with this one because x^2 + 4 isn't a perfect square.
Sue Penny Nom lui répond. 





If 1 is neither prime nor composite... 
20031119 

Joshua pose la question : if 1
is neither prime nor composite...what is it called? Claude Tardif and Penny Nom lui répond. 





If 1 is neither prime nor composite... 
20031119 

Joshua pose la question : if 1
is neither prime nor composite...what is it called? Claude Tardif and Penny Nom lui répond. 





Composites, primes, factors and common factors 
20021120 

Connie pose la question : My son can't remember what a composite number is, what a prime number is and the explaination of factors and common factors. Help! Penny Nom lui répond. 





n +1, n+2, n+3, and n+4 are all composite 
20020409 

Jonathan pose la question : Find the small integer n such that n +1, n+2, n+3, and n+4 are all composite Penny Nom lui répond. 





Neither prime nor composite 
20010508 

Marc pose la question : what 2 numbers are neither prime nor combitative? Penny Nom lui répond. 





Composite Numbers 
19981007 

Greg Murphy pose la question : What type of composite number has an odd number of factors? Harley Weston lui répond. 





How do you find out if a number is a composite or prime? 
19960916 

Trish Feenstra pose la question : Hi my name is Trish Feenstra. In grade 8. How do you find out if a number is a composite or prime if it is big like 37 529? Reply soon got a test on Friday the 13th Denis Hanson lui répond. 

