sequences and summation notation

Evaluate.

• 112

• 99

• 140

• -8

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

CCSS.HSA.SSE.B.4

What is the sum of the series below?
 $\sum_{k=1}^{\infty}6\left(-2\right)^{\left(k-1\right)}$  

• 2

• -12

• 105,400

• No sum exists

Tags

CCSS.HSA.SSE.A.1

CCSS.HSF.BF.A.2

Evaluate the arithmetic series described.

• 481

• 489

• 444

• 888

Tags

CCSS.HSF.BF.A.2

What is the proper expansion for the following series?
 $\sum_{k=0}^33\left(-2\right)^k$  

• 3 + (-6) + 18

• 3 + (-6) +12

• 3 + (-6) + 12 + (-24)

• -6 + 12 + (-24) + 48

Tags

CCSS.HSA.SSE.B.4

• 196
• 392
• 49
• 254

Tags

CCSS.HSA.SSE.A.1

Determine the sum of the series written in Sigma Notation. 

• -1
• 255
• 295
• 350

Tags

CCSS.HSA.SSE.B.4

CCSS.HSF.BF.A.2

Evaluate: $\sum_{x=2}^{11}\left(5x-2\right)$  

• 305

• 503

• 53

• 8

Tags

CCSS.6.EE.A.2

Calculate the sum.

• 66
• 14
• 704
• 114

Tags

CCSS.HSA.SSE.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Evaluate.

• 20

• 28

• 18

• 21