Answer:
r = 
Step-by-step explanation:
The common ratio (r) in a geometric sequence is any term divided by the previous term, that is
r =
=
= 
Answer: The sum of the coefficients would be 65.
Step-by-step explanation: First simplify 8². That comes out to be 64. Now subtract 3 from 64 to get 61. Now add 4 to get 65. So 65 is your answer.
Answer:
16.6 recurring
Step-by-step explanation:
That would be after solving it but im sure about graphing it
Step-by-step explanation:
2,27, 52, 77, 105, 130, 155, 180, 205 230, 255, 280, 305
D
the answer is D. dilation cannot be used to prove this