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True or False
i have here ten true or false problems and answers:
1. false because it is 16
2. true because sq root of 1  1 is 0... ( not too sure)
3. true because it is 1 after substituting 2 in the place of x
4. false because it is 81. ( not too sure)
5. false because the line should be 2x + 3y  13 = 0
6. true does not exist
7. false because the interval should [0,1) and it is discontinuous ( not too sure)
8. false because it is indeterminate
9. false because it does exist to 2/3 ...
10. false because h(x) does not exist.
Guys hope im doing right here.... pls check my work. because i cannot tell these are sure answers.
Thanks

Re: True or False
I think you have them right, except for (1)  the answer is correct (false) but the limit is not 16.

Re: True or False
:( what is the answer in the number 1 sir?

Re: True or False
$\displaystyle \lim_{x \to 2} \frac{x^416}{x+2} =$
$\displaystyle \lim_{x \to 2} \frac{(x+2)(x2)(x^2+4)}{x+2} =$
$\displaystyle \lim_{x \to 2} (x2)(x^2+4) = ?$

Re: True or False

Re: True or False
Quote:
Originally Posted by
rcs  16 .. thanks :)
Think again.

Re: True or False
(2  2) (2^2 + 4)
( 4 ) ( 4 + 4)
(4) (8) =  32 hmmm :( i always get wrong ... if i dont have to recalculate it over and over
but it is ok... thank you guys for giving me hits and if not solve them entirely the problems