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# Determine whether the sequence 6, 18, 54, 162... is geometric. If it is geometric, find the common ratio. Choose the ans - PowerPoint PPT Presentation

Determine whether the sequence 6, 18, 54, 162... is geometric. If it is geometric, find the common ratio. Choose the answer from the following :. Geometric sequence, r=3 Geometric sequence, r=6 Not a geometric sequence. 1. 2. 3.

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Determine whether the sequence 6, 18, 54, 162... is geometric. If it is geometric, find the common ratio. Choose the answer from the following :

• Geometric sequence, r=3

• Geometric sequence, r=6

• Not a geometric sequence

1. geometric. If it is geometric, find the common ratio. Choose the answer from the following :

2.

3.

Determine the 5th term of the geometric sequence {image} Choose the answer from the following :

• {image}

• {image}

• {image}

1. geometric. If it is geometric, find the common ratio. Choose the answer from the following :

2.

3.

The common ratio in a geometric sequence is {image} , and the fourth term is {image} . Find the third term. Choose the answer from the following :

• {image}

• {image}

• {image}

Find the sum. 1 + 4 + 16 + ... + 16,384. Choose the answer from the following :

• 21,845

• 5,461

• 87,381

1. from the following :

2.

3.

Find the sum of the infinite geometric series. {image} Choose the answer from the following :

• {image}

• {image}

• {image}