AnswersPrecalculusApplying Vectors in the Plane

Recursive Formulas Answers

10 verified answers1 views
1
Free Preview

Which geometric series converges?

A
mc009-1.jpg
Option A
B
mc009-2.jpg
Option B
C
mc009-3.jpg
Option C
D
mc009-4.jpg
Option D
2
Free Preview

What is the value of S3 for ?

Question illustration
A
mc003-2.jpg
Option A
B
mc003-3.jpg
Option B
C
mc003-4.jpg
Option C
D
mc003-5.jpg
Option D
3

Which expression represents the second partial sum for ?

Question illustration
A
2(0.4) + 2(0.4)2
B
2(0.4)2 + 2(0.4)3
C
2 + 2(0.4)
D
0 + 2(0.4)1
4

What is the sum of ?

Question illustration
A
S =1.5
B
S = 2
C
S = 4.5
D
S = 8
5

Which geometric series converges?

A
mc014-1.jpg
Option A
B
mc014-2.jpg
Option B
C
mc014-3.jpg
Option C
D
mc014-4.jpg
Option D
6

Which equation gives the sum of ?

Question illustration
A
mc018-2.jpg
Option A
B
mc018-3.jpg
Option B
C
mc018-4.jpg
Option C
D
mc018-5.jpg
Option D
7

Which statement is true?

A
converges because |a1| < 1 and |r | < 1.
Option A
B
converges because |r | < 1 and |a1| does not affect convergence.
Option B
C
converges because |a1| > 1 and |r | > 1.
Option C
D
converges because |r | > 1 and |a1| does not affect convergence.
Option D
8

Which equation gives the sum of ?

Question illustration
A
mc019-2.jpg
Option A
B
mc019-3.jpg
Option B
C
mc019-4.jpg
Option C
D
mc019-5.jpg
Option D
9

What is the value of S4 for ?

Question illustration
A
2.48
B
12.48
C
16
D
24
10

Which geometric series converges?

A
mc011-1.jpg
Option A
B
mc011-2.jpg
Option B
C
mc011-3.jpg
Option C
D
mc011-4.jpg
Option D

Did you find these answers helpful?

More from this Course

Quiz
10 verified answers

Equations of Ellipses

Quiz
10 verified answers

Arithmetic Series

Quiz
9 verified answers

Unit Test