Answer:
the answer is b hope this helps :)
Answer:
2
Step-by-step explanation:


The multiple zero is x = -4.
The multiplicity is 2 because there are two values of x.
12/1331
that is the answer. too lazy to explain
Answer:
r = - 7
Step-by-step explanation:
The common ratio r is the ratio of a term to the preceding term, that is
r = 126 ÷ - 18 = - 882 ÷ 126 = - 7