True/False Indicate whether the
statement is true or false.
|
|
1.
|
Is the following sequence geometric? Indicate True or False: ![tf001-1.jpg](quiz1213_files/tf001-1.jpg)
|
|
2.
|
Is the following sequence geometric? Indicate True or False: ![tf002-1.jpg](quiz1213_files/tf002-1.jpg)
|
|
3.
|
Is the following sequence geometric? Indicate True or False: ![tf003-1.jpg](quiz1213_files/tf003-1.jpg)
|
|
4.
|
Is the following sequence geometric? Indicate True or False: ![tf004-1.jpg](quiz1213_files/tf004-1.jpg)
|
|
5.
|
Is the following sequence geometric? Indicate True or False: ![tf005-1.jpg](quiz1213_files/tf005-1.jpg)
|
Multiple Choice Identify the
choice that best completes the statement or answers the question.
|
|
6.
|
Find the sum: ![mc006-1.jpg](quiz1213_files/mc006-1.jpg)
|
|
7.
|
Find the sum: ![mc007-1.jpg](quiz1213_files/mc007-1.jpg)
|
|
8.
|
Find the sum: ![mc008-1.jpg](quiz1213_files/mc008-1.jpg)
|
|
9.
|
If the following is a geometric sequence, indicate the number of terms ![mc009-1.jpg](quiz1213_files/mc009-1.jpg)
|
|
10.
|
If the following is a geometric sequence, indicate the number of terms ![mc010-1.jpg](quiz1213_files/mc010-1.jpg)
|
|
11.
|
If the following is a geometric sequence, indicate the number of terms ![mc011-1.jpg](quiz1213_files/mc011-1.jpg)
|
|
12.
|
Given the information of a geometric sequence, find the indicated unknown
value. ![mc012-1.jpg](quiz1213_files/mc012-1.jpg)
|
|
13.
|
Given the information of a geometric sequence, find the indicated unknown
value. ![mc013-1.jpg](quiz1213_files/mc013-1.jpg)
|
|
14.
|
Given the information of a geometric sequence, find the indicated unknown
value. ![mc014-1.jpg](quiz1213_files/mc014-1.jpg)
|
|
15.
|
Given the information of a geometric sequence, find the indicated unknown
value. ![mc015-1.jpg](quiz1213_files/mc015-1.jpg)
a. | r =4 | c. | ![mc015-3.jpg](quiz1213_files/mc015-3.jpg) | b. | r = 5 | d. | r = 3 |
|
|
16.
|
Given the information of a geometric sequence, find the indicated unknown
value. ![mc016-1.jpg](quiz1213_files/mc016-1.jpg)
a. | a =9 | c. | a = 8/9 | b. | a = 9/8 | d. | a = 4/9 |
|
|
17.
|
Given the information of a geometric sequence, find the indicated unknown
value. ![mc017-1.jpg](quiz1213_files/mc017-1.jpg)
a. | a =16/9 | c. | a = ±16/9 | b. | a = -16/9 | d. | a = 4/3 |
|
|
18.
|
|
|
19.
|
|
|
20.
|
|
|
21.
|
a. | 221.3 | c. | 142.6 | b. | 111.8 | d. | 167.6 |
|
|
22.
|
Given the equation of the general term ![mc022-1.jpg](quiz1213_files/mc022-1.jpg) , find ![mc022-2.jpg](quiz1213_files/mc022-2.jpg)
|
|
23.
|
Given the equation of the general term ![mc023-1.jpg](quiz1213_files/mc023-1.jpg) , find ![mc023-2.jpg](quiz1213_files/mc023-2.jpg)
|
|
24.
|
An arithmetic series has 24 terms. The
sum of the ![mc024-1.jpg](quiz1213_files/mc024-1.jpg) and ![mc024-2.jpg](quiz1213_files/mc024-2.jpg) is 45. What is the sum of all the
terms?
|
|
25.
|
What is the sum of all the multiples of 7 between 10 and 200?
|
|
26.
|
The first three terms of an arithmetic
sequence is given by the following expressions: ![mc026-1.jpg](quiz1213_files/mc026-1.jpg) . Find the sum of the first 10
terms
|
|
27.
|
Suppose you had a generous friend that gave
you money every day. On the first day he would give you a dollar and then each successive the
amount increase by 20%. How much money will he give you on the 10th day?
a. | $5.50 | c. | $5.16 | b. | 420.00 | d. | 0.25 |
|
|
28.
|
What value of “x” in ![mc028-1.jpg](quiz1213_files/mc028-1.jpg) will form a geometric sequence?
a. | x=4 | c. | x= - 4 | b. | x=3 | d. | x=3/4 |
|
|
29.
|
Determine the value of “ x” which makes ![mc029-1.jpg](quiz1213_files/mc029-1.jpg) a geometric
sequence?
a. | x=4 | c. | x= - 4 | b. | x=3 | d. | x=3/4 |
|
|
30.
|
Determine ![mc030-1.jpg](quiz1213_files/mc030-1.jpg) of a geometric sequence
if ![mc030-2.jpg](quiz1213_files/mc030-2.jpg) and ![mc030-3.jpg](quiz1213_files/mc030-3.jpg)
a. | x=12 | c. | x= - 8 | b. | x=8 | d. | x= - 12 |
|