Math Help

[Giantzebra]

So because the denominator approaches zero the function approaches infinity?

Yes. As the denominator gets smaller, the function as a whole keeps getting larger. 

1/1 = 1
1/0.01=100
1/0.00000000001 = 100000000000

It really doesn't matter what the numerator is so long as it's a real number.

Does this mean that the answer would be infinity for any sine function?