Answer:
= 250
Step-by-step explanation:
To obtain any term in the geometric sequence multiply the previous term by the common ratio r
here r = - 5 and
= - 2, hence
= - 2 × - 5 = 10
= 10 × - 5 = - 50
= - 50 × - 5 = 250
Answer:
No, because the number of trials is not fixed.
Step-by-step explanation:
a. pe. x
Answer:
is it 4.8, I don't really know
140%
Step-by-step explanation: