Answer:
(A) zero points .
Step-by-step explanation:
Answer:
Study all your notes and re read everything and memorize
Step-by-step explanation:
Answer:
D m = 
Step-by-step explanation:
factor the expressions in the denominator and the numerator to simplify the expression:
=> 
=> 
to make a fraction undefined, the numerator should be 0, thus, we substitute the values of m from the options into the denominator to make the denominator equals to 0:
=>
=
= 
in this case, the values of m from option D make the denominator of the fraction equals 0.
Answer:
< is less than
> is greater than
Step-by-step explanation:
< is less than
> is greater than