Question 1

Write the first four elements of the sequence. 
-
A)

B)

C)

D)

Accepted Answer

A

Question 2

Write the first four elements of the sequence. 
-
A)

B)

C)

D)

Accepted Answer

C

Question 3

Write the first four elements of the sequence. 
-
A)

B)

C)

D)

Accepted Answer

B

Question 4

Write the first four elements of the sequence. 
-
A)

B)

C)

D)

Accepted Answer

The answer of Write the first four elements of the...

Question 5

Write the first four elements of the sequence. 
-sin (n$\pi$)
A) 1, 0, -1, 0
B) 0, 1, 0, -1
C) 1, 1, 1, 1
D) 0, 0, 0, 0

Accepted Answer

The sine of any integer multiple of $\pi$ (n$\pi$), where n is an integer, is always 0. This is because $\sin(0) = 0$, $\sin(\pi) = 0$, $\sin(2\pi) = 0$, and so on, for all integer values of n.

Question 6

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.
- = 1,  = 2 
A) 2, 3, 4, 5, 6
B) 1, 2, 4, 8, 16
C) 2, 4, 8, 16, 32
D) 1, 3, 5, 7, 9

Accepted Answer

The answer of A recursion formula and the initial term(s)...

Question 7

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.
- = 1,  = 
A) 1, 1, 1, 1, 1
B) 1, 2, 4, 8, 16, 32
C) 1, 3, 5, 7, 9
D) 1, 2, 4, 8, 16

Accepted Answer

The answer of A recursion formula and the initial term(s)...

Question 8

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.
- = 1,  =  + 5
A) 1, 6, 11, 16, 21, 26
B) 1, 6, 11, 16, 21
C) 6, 11, 16, 21, 26
D) 1, 5, 25, 125, 625, 3125

Accepted Answer

The answer of A recursion formula and the initial term(s)...

Question 9

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.
- = 4,  = - 
A) 4, -16, 64, -256, 1024
B) 4, 0, -4, -8, -12
C) 4, -4, 4, -4, 4
D) -4, 4, -4, 4, -4

Accepted Answer

The answer of A recursion formula and the initial term(s)...

Question 10

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.
- = 6,  =  
A) -6, 6, -6, 6, -6
B) 6, -6, 6, -6, 6
C) 6, -6, -6, 6, 6
D) 6, 6, -6, -6, 6

Accepted Answer

The answer of A recursion formula and the initial term(s)...

Question 11

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.
- = 3,  =

A)

B)

C)

D)

Accepted Answer

The answer of A recursion formula and the initial term(s)...

Question 12

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.
- = 1,  = 
A)

B)

C)

D)

Accepted Answer

The answer of A recursion formula and the initial term(s)...

Question 13

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.
- = 1,  = 
A)

B)

C)

D)

Accepted Answer

The answer of A recursion formula and the initial term(s)...

Question 14

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.
-
A) 1, 4, 5, 10, 15
B) 1, 4, 5, 9, 14
C) 1, 1, 2, 3, 5
D) 1, 4, 5, 6, 7

Accepted Answer

The answer of A recursion formula and the initial term(s)...

Question 15

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.
-
A) 1, 3, 2, -1, -3
B) 1, -3, 4, -5, 6
C) 1, 3, 2, 1, 0
D) 1, -1, 2, -3, 5

Accepted Answer

The answer of A recursion formula and the initial term(s)...

Question 16

Find a formula for the nth term of the sequence.
-7, 8, 9, 10, 11 (integers beginning with 7)
A)  = n + 6
B)  = n + 7
C)  = n - 7
D)  = n + 8

Accepted Answer

The answer of Find a formula for the nth term...

Question 17

Find a formula for the nth term of the sequence.
--5, -4, -3, -2, -1 (integers beginning with -5)
A)  = n - 6
B)  = n - 5
C)  = n + 5
D)  = n - 4

Accepted Answer

The answer of Find a formula for the nth term...

Question 18

Find a formula for the nth term of the sequence.
-6, -6, 6, -6, 6 ( 6's with alternating signs)
A)  = 6 
B)  = 6 
C)  = 6 
D)  = 6

Accepted Answer

The answer of Find a formula for the nth term...

Question 19

Find a formula for the nth term of the sequence.
-1, -  ,  , -  ,  (reciprocals of squares with alternating signs)
A)  = 
B)  = 
C)  = 
D)  =

Accepted Answer

The answer of Find a formula for the nth term...

Question 20

Find a formula for the nth term of the sequence.
-6, 8, 10, 12, 14 (every other integer starting with 6)
A)  = 2n + 5
B)  = 2n + 4
C)  = n + 11
D)  = n + 10

Accepted Answer

The answer of Find a formula for the nth term...

Quiz 10: Sequences and Infinite Series

Write the first four elements of the sequence. -

Write the first four elements of the sequence. -

Write the first four elements of the sequence. -

Write the first four elements of the sequence. -

Write the first four elements of the sequence. -sin (n $\pi$ )

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 1, = 2

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 1, =

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 1, = + 5

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 4, = -

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 6, =

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 3, =

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 1, =

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 1, =

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. -

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. -

Find a formula for the nth term of the sequence. -7, 8, 9, 10, 11 (integers beginning with 7)

Find a formula for the nth term of the sequence. --5, -4, -3, -2, -1 (integers beginning with -5)

Find a formula for the nth term of the sequence. -6, -6, 6, -6, 6 ( 6's with alternating signs)

Find a formula for the nth term of the sequence. -1, - , , - , (reciprocals of squares with alternating signs)

Find a formula for the nth term of the sequence. -6, 8, 10, 12, 14 (every other integer starting with 6)

Quiz 10: Sequences and Infinite Series

Write the first four elements of the sequence. -

Write the first four elements of the sequence. -

Write the first four elements of the sequence. -

Write the first four elements of the sequence. -

Write the first four elements of the sequence. -sin (n π\piπ )

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 1, = 2

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 1, =

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 1, = + 5

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 4, = -

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 6, =

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 3, =

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 1, =

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. - = 1, =

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. -

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence. -

Find a formula for the nth term of the sequence. -7, 8, 9, 10, 11 (integers beginning with 7)

Find a formula for the nth term of the sequence. --5, -4, -3, -2, -1 (integers beginning with -5)

Find a formula for the nth term of the sequence. -6, -6, 6, -6, 6 ( 6's with alternating signs)

Find a formula for the nth term of the sequence. -1, - , , - , (reciprocals of squares with alternating signs)

Find a formula for the nth term of the sequence. -6, 8, 10, 12, 14 (every other integer starting with 6)

Write the first four elements of the sequence. -sin (n $\pi$ )