Geometric sequences

Front

Find the common ratio for the geometric sequence. Options: 10, 1/2, 2, 4

Back

2

Front

What are the next 3 terms in the following geometric sequence: 512, 256, 128, ___, ___, ___, ...

Back

64, 32, 16

Front

Is the sequence 2, 4, 12, 48,... geometric?

Back

no

Front

Find the common ratio: 64, -16, 4, -1, ...

Back

r = -1/4

Front

Determine whether the sequence is arithmetic, geometric, or neither.

Back

arithmetic

Front

Write the recurrence relation for the following sequence: a_n = 4(3)^(n-1), a_n = 3+(4)^(n-1), a_n = -4(3)^(n-1), a_n = 3(-4)^(n-1)

Back

a_n = 3(-4)^(n-1)

Front

What is the common ratio of the bacteria growth sequence shown in the image?

Back

2

Front

What is the 14th term of the geometric sequence? Options: 4,782,969, 4782969, 4 782 969

Back

4,782,969, 4782969, 4 782 969

Front

A geometric sequence has a common ratio (r) of 3 and the 8th term (a₈) is 13,122. What is the first term of the sequence (a₁)?

Back

6

Front

Daisy received $2 on her first birthday. Each year, the amount of money she received tripled. How much money will she receive on her 5^th birthday?

Back

$162