Sigma Notation and Series

Evaluate

• 20

• 24

• 40

• 60

Tags

CCSS.HSA.SSE.A.1

Evaluate

• 14

• 6227020800

• 1

• 91

Tags

CCSS.HSA.SSE.A.1

CCSS.HSA.SSE.B.3

What does this notation represent?

• $1+\frac{1}{2}+\frac{1}{3}+\frac{1}{4}+\frac{1}{5}$

• $1,\frac{1}{2},\frac{1}{3},\frac{1}{4},\frac{1}{5}$

• $1+\frac{1}{2}+\frac{1}{3}+\frac{1}{4}+\frac{1}{5}+\frac{1}{6}+\frac{1}{7}+...$

• $1+\frac{1}{5}$
  

Tags

CCSS.HSA.APR.D.7

CCSS.HSA.SSE.A.1

Evaluate:

• 34

• 85

• 30

• 70

Evaluate

• 1028

• 1020

• 1364

• 1073741824

Tags

CCSS.HSA.SSE.B.4

Which of these are represented by the given Sigma notation?

• $2+3+4+5+6+7$

• $\frac{2}{1}+\frac{5}{2}+\frac{10}{3}+\frac{17}{4}+\frac{26}{5}+\frac{37}{6}$

• $6+\frac{1}{6}$

• $\frac{2\cdot5\cdot10\cdot17\cdot26\cdot37}{1\cdot2\cdot3\cdot4\cdot5\cdot6}$

Tags

CCSS.HSA.SSE.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Which of the following equals 0? (Hint: if you write out the sums but don't add, you'll see that there's only one answer that possibly could be right...)

• 
• 
• 
• 

Tags

CCSS.HSA.APR.B.2

CCSS.HSA.APR.B.3

 $\Sigma$   is Sigma and represents

• products

• sums

• a sequence

Tags

CCSS.HSF.BF.A.2

How many items are being added in this sigma notation?

• 4

• 5

• 6

• 9

Evaluate

• 166

• 530

• 606

• 610

Tags

CCSS.HSA.APR.A.1