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Module 12 Review

Last updated about 3 years ago

28 Nsɛmmisa

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Use this information for #1-5.

You visit Zion National Park and drop a penny into the canyon. The distance the penny will fall is 20 feet the first second, 32 feet the next second, 44 feet the third second, and so on in a sequence.

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1.

Is the sequence arithmetic or geometric?

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2.

What is the common difference?

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3.

Write the explicit rule for the penny sequence.

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4.

Write the recursive rule for the penny sequence.

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5.

What is the distance that the penny will fall in JUST the 6th second?

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6.

The zombies are back! 30 zombies dug themselves out of the ground and each one "turns" 7 new people into a zombie. Each new zombie also "turns" 7 new people per day.
How many zombies will there be on the 11th day? (just the 11th day, not total)
_{Hint: it's a really big number}

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7.

The zombies are back! 30 zombies dug themselves out of the ground and each one "turns" 7 new people into a zombie. Each new zombie also "turns" 7 new people per day.
How many TOTAL zombies will there be after 11 days?

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8.

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9.

Given the recursive rule, write the first 4 terms of the sequence.

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10.

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11.

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12.

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13.

Remember to type in the calculator, click ALPHA -> Y= -> ENTER.

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14.

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15.

Write an explicit rule.

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16.

Write a recursive rule.

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17.

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18.

Find the sum of the geometric series.

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19.

Find the number of terms in the geometric series.

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20.

Write an explicit rule for the sequence.

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21.

How many dots will there be at 20 minutes? (not total, just at 20 minutes)

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22.

A

B

C

D

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23.

Use t as your variable and start with g(t)=

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24.

Match each recursive formula with its equivalent explicit formula.

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25.

Given a term in a sequence, and the common difference, find the first term.

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26.

Given a term in a sequence, and the common ratio, find the first term.

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27.

Write the first 4 terms of the sequence.

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28.

Find the missing value in the table.