What are the explicit equation and domain for a geometric sequence with a first term of 8 and a second term of 5

The explicit equation is a(n) = 8*(5/8)^(n - 1).

The domain is [0, ∞ ).

Step-by-step explanation:

If the first term is 8 and the second term is 5, we get to 5 by multiplying 8 by 5/8:

(5/8)(8) = 5

Thus, the common ratio of this geometric sequence is 5/8.

The explicit equation is a(n) = 8*(5/8)^(n - 1).

The domain is [0, ∞ ).

25 questions , because they start with 100.  

350-100=250 .  

. 250/10=25

step-by-step explanation:

first take off 100, then what x 10 = 250? that is your answer. (25)