Answer:
its a
Step-by-step explanation:
edg. 2021
1st let's calculate r the common ratio:
r = (-20)/4 = (100/-20) = -5
Value of nth term = a₁.rⁿ⁻¹, where a₁= 1st term and n, the rank
Value of nth term = 4r⁽⁷⁻¹⁾ = 4.(-5)⁶
Value of nth term = 62,500
Answer:
i think b
Step-by-step explanation:
This is the graph with the answers in it. I searched it online and got the answer