Answer:
You can not write an equation then because it would just be a vertical line, ex: x=4 or x=-4. I hope this helps!
Step-by-step explanation:
Answer:
The answer is the third picture
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
For GP, Tn = ar^(n-1), where a = first term and r = common ratio, again,
r = Tn/Tn-1
All we will do is to verify
if T2/T1 = T3/T2
192/256 = 144/192
0.75 = 0.75
Conclusion:
As T2/T1 = T3/T2 which is 0.75 = 0.75, therefore, It is a Geometric Progression (GP)
