Geometric Formula

Given the rule: a_n = 7(½)^n-1

Identify the first term.

• a_n

• 7

• ½

• n

Tags

CCSS.HSF.BF.A.2

Write the explicit formula for the geometric sequence.

• a_n = 162(2/3)^n-1

• a_n = (2/3)(162)^n-1

• a_n = 162(3/2)^n-1

• a_n = 162 + (n-1)(-54)

Tags

CCSS.HSF.BF.A.2

Determine whether the sequence is arithmetic, geometric, or neither.

• arithmetic

• geometric

• neither

Tags

CCSS.HSF.BF.A.2

Find the common ratio for the geometric sequence.

• -4

• 4

• 1/4

• -1/4

Tags

CCSS.HSF.BF.A.2

What is the 14th term of the geometric sequence?

• 14,348,907

• 4,782,969

• 1,594,323

• 45

Tags

CCSS.HSF.BF.A.2

What is the 11th term of the geometric sequence?

• -5120

• 97,656,250

• 19,531,250

• -19,531,250

Tags

CCSS.HSF.BF.A.2

Given two terms write the nth rule for the Geometric Sequence

Tags

CCSS.HSF.BF.A.2

What is the Area Formula for a Square ?

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the Area Formula of this Shape ?

Tags

CCSS.6.G.A.1

What is the Area Formula of this Shape ?

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3