| n | + 15 <== ur expression
Answer:
Domain is
a) x:{-6,-1,0,3} b) x:{-7,-6,-2,-1,0,1,3,9}
Step-by-step explanation:
Domain of a function is the set of values that x can take or in other words domain is the first set.
In the given question:
Domain will be:
a) {-6,-1,0,3}
b) {-7,-6,-2,-1,0,1,3,9}
Answer:
-3/2
Step-by-step explanation:
Take the reciprocal or flip it, then make it the opposite sign.
