Answer:
a(n) = 1(2.5)^(n - 1)
Step-by-step explanation:
The geometric sequence is 1, 2.5, 6.25, 15.625, and so on; the first term is 1. The common ratio is 2.5; each new term is 2.5 times the previous term.
The explicit formula desired is thus a(n) = 1(2.5)^(n - 1)
Answer:
what is the area of a triangle with a base of 2 5/8mm and a height of 10mm
Step-by-step explanation:
C.16 3/8mm2
3-5x = -5
X =8/5
I hope this helps