Limits

oh geez. I forgot. So im late.

hmm limits.

1. I don't get number 3 from the test: lim 6sinx/7x (as x aproaches 0).

I cant plug 0 into x directly because there's still an x in the denominator.

what if i split up the problem and change it to lim 6/7 (as x approaches 0) multiply by lim sinx/x (as x approaches 0).

since lim sinx/x (as x approaches 0) equals to 1. and lim 6/7 equals to 6/7. would my answer simply be 6/7????

2. i didnt get number 14 on the test either.

i redid th problems.. then here are the answers that i got:

a) 1

b) 0

c) 2

3. number 17 b on the test. when it said fin a right end behavior model for f.

the original equation is (x^3 - 2x^2 + 1)/(x^2+3)

so i changed it to (x^3)/(x^2) which becomes x

therefore the right end bahavior model would be just x right???

one more problem is the odd and even.. ugh. i've been getting all odd and evens wrong!!!

i eventually found out when i put the equation on the grapher. and its odd right??

i dont know how to do it without seeing the picture.