Review Sequences & Series

Determine if the series converges or diverges

• Converges
• Diverges

Determine if the series converges or diverges

• Converges
• Diverges

Find the next three terms in the arithmetic sequence: 25, 34, 43, 52, ...

• 63, 72, 81
• 79, 88, 97
• 70, 79, 88
• 61, 70, 79

Tags

CCSS.HSF.BF.A.2

You have $10 in you bank account after the 1st month. It doubles every month. How much money will you have after 5 months?

• $50

• $35

• $310

• $250

Find the 22nd term of the following sequence:
5, 8, 11, ...

• 14
• 68
• 63
• 71

Tags

CCSS.HSF.BF.A.2

What is the explicit rule for the sequence:

11, 22, 44, 88...

• a_n = 2(11)^n-1

• a_n = 11x2

• a_n = 11(2)^n-1

Tags

CCSS.HSF.LE.A.2

Which of the following is DIVERGENT?

• $-\ 3,\ \frac{9}{2},\ \frac{27}{4},\ ...$

• 25+5+1+0.2+...

• 100+50+25+5+...

• 3(.25)ⁿ = A_n

Find the 1st 6 terms of the sequence:
a_n = (n + 1)³

• 6, 9, 14, 21, 30, 41
• 3, 6, 9, 12, 15, 18
• 8, 27, 64, 125, 216, 343

Tags

CCSS.HSF.BF.A.2

Is this summation finite or infinite?

• Finite, because there are only 6 terms to add up.
• Infinite, because there are an infinite number of terms to add up.

Tags

CCSS.HSA.SSE.A.1

Is this sum finite or infinite?

• Finite, because there are 4 terms to add up.
• Infinite, because there are an infinite amount of terms to add up (m goes from 1 to infinity).