单选题The first term in a geometric sequence is 3 and the 4th term is 81. What is the 10th term of the sequence?A 177, 147B 59, 049C 19, 683D 6, 561E 2, 187

题目

单选题

The first term in a geometric sequence is 3 and the 4th term is 81. What is the 10th term of the sequence?

177, 147

59, 049

19, 683

6, 561

2, 187

相似考题

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2.6 (a) Explain the term ‘money laundering’. (3 marks)

3.In credit mix, tenor refers to ______.A．term of loanB．term structure of loanC．term of assetD．term structure of asset

4.Why do people replace the term creationism with the term intelligent design nowadays?A．Because "intelligent design" represents the modified theory of evolution.B．Because they believe God created different species.C．Because the term creationism is unscientific.D．Because the term creationism is too direct.

参考答案和解析

正确答案： C

解析：
First find the common multiplier needed to get from 3 to 81 in 3 steps. This number is 3. Six more steps get us to the 10th term. Therefore 81 × 3⁶ = 59 049.

更多“The first term in a geometric sequence is 3 and the 4th term”相关问题

第1题：

He used to feel confident ( ) language ability.
A、in the term of
B、in terms of
C、in term of
D、in a term of

参考答案：B
第2题：

The following statements concerning long-term debt are true except that ______.
A．long-term debt is a liability of a period longer than one year
B．long-term debts are paid in installments
C．despite of different payment plans, long-term debts are never classified as current liabilities
D．the loan borrowed by the company is a typical example of long-term debt

正确答案：C
第3题：

A routing policy has three terms and the first term of the policy does not contain a terminating action. What will become of the routes after they have been evaluated by the first term?()

A.In the absence of a terminating action, all routes are accepted.
B.The route will be evaluated by the second term in the policy.
C.The default action will be applied.
D.In the absence of a termination action, all routes are rejected.

参考答案：B
第4题：

作业调度又称为()

A、进程调度
B、短程(short-term)调度
C、长程(long-term)调度
D、中程(medium-term)调度

答案：C
第5题：

The term dialect,as a technical term in linguistics,carries value judgement and not simply refers to a distinct form of language.
A对
B错

错
The term dialect,as a technical term in linguistics,carries no value judgement and not simply refers to a distinct form of language.
第6题：

A routing policy has three terms and the first term of the policy does not contain a terminating action. What will become of the routes after they have been evaluated by the first term?（）
- A、In the absence of a terminating action, all routes are accepted.
- B、The route will be evaluated by the second term in the policy.
- C、The default action will be applied.
- D、In the absence of a termination action, all routes are rejected.
正确答案:B
第7题：

LTE是指（）。
- A、Long Term Evolution
- B、Long Time Evolution
- C、Length Term Evolution
- D、Length Time Evolution
正确答案:A
第8题：

Which two statements are true about terms in a routing policy?（）
- A、A then statement is mandatory in a term
- B、If a term does not contain a from statement, all routers match
- C、If a term does not contain a from statement, the Junos OS will not commit
- D、A then statement is not mandatory in a term
正确答案:A,B
第9题：

单选题
A routing policy has three terms and the first term of the policy does not contain a terminating action. What will become of the routes after they have been evaluated by the first term?（）
A
In the absence of a terminating action, all routes are accepted.
B
The route will be evaluated by the second term in the policy.
C
The default action will be applied.
D
In the absence of a termination action, all routes are rejected.

正确答案： B
解析：暂无解析
第10题：

单选题
al, a2, a3, a4, as, …., anIn the sequence of positive integers above, al = a2 = 1, a3 = 2, a4 = 3, and as = 5. If each term after the second is obtained by adding the two terms that come before it and if an = 55, what is the value of n?
A
12
B
10
C
9
D
8
E
5

正确答案： A
解析：
Following the given rule for obtaining terms, write the terms of the sequence up to and including 55: 1, 1, 2, 3, 5, 8, 13, 21, 34, 55 Since 10 numbers are listed, n = 10.
第11题：

单选题
The term （） refers to one complete sequence of operations required to produce power in an engine.
A
diesel engine
B
stroke
C
cycle
D
compression ratio

正确答案： A
解析：暂无解析
第12题：

单选题
Which statement is correct about a Routing Policy term?（）
A
A term must contain a from statement.
B
A term acts like if and then statements.
C
The most specific term has precedence.
D
Terms can be written in any order to achieve the same behavior.

正确答案： B
解析：暂无解析
第13题：

the term“parliament”was first officially used in 1 066 to describe the gathering of feudal barons and representatives from counties and towns. ()

参考答案：错误
第14题：

Referring to the exhibit, you must move the match term above the reject term. Which command would accomplish this task?()

A. set term match from policy reject
B. up 1 copy policy-statement my-policy term match to term before-reject
C. activate term match to policy
D. insert term match before term reject

参考答案：D
第15题：

Which statement is correct about a Routing Policy term?()

A.A term must contain a "from" statement.
B.A term acts like "if" and "then" statements.
C.The most specific term has precedence.
D.Terms can be written in any order to achieve the same behavior.

参考答案：B
第16题：

Hacksandintrusionsaffecttheeconomicperformanceofbusinessimmediately,intheshort－term,andinthelong－term.Whichtwooftheseareshort－termeconomicimpactsofasecuritybranch?()

A.lossofretailsales
B.erosionofinvestorconfidence
C.disruptionofbusinessoperation
D.lossofsuppliersorcustomers

参考答案：A, C
第17题：

什么叫班轮条款（Liner Term/Berth Term）？

正确答案: 班轮条款即船东负担装卸费条款，它包含三层意思：
（1）承运人签发班轮提单；
（2）承运人负担装卸费，包括平舱费、理舱费；
（3）装卸时间按港口习惯，货主与承运人之间不计速/延，承运人与货主之间不签订租船合同。
第18题：

Which two statements are true about terms in a routing policy?（）
- A、A routing policy cannot have more than one term.
- B、If a term does not contain a from statement, all routes match.
- C、If a term does not contain a from statement, the Junos OS will not commit.
- D、A then statement is not mandatory in a term.
正确答案:B,D
第19题：

Which statement is correct about a Routing Policy term?（）
- A、A term must contain a "from" statement.
- B、A term acts like "if" and "then" statements.
- C、The most specific term has precedence.
- D、Terms can be written in any order to achieve the same behavior.
正确答案:B
第20题：

多选题
Which two statements are true about firewall filter configurations?（）
A
Multiple action modifiers can be included in the same term.
B
Only a single action modifier can be included in the same term.
C
The default term within a firewall filter uses the discard action.
D
The default term within a firewall filter uses the reject action.

正确答案： D,B
解析：暂无解析
第21题：

单选题
In describing engine operation, what does the term “cycle” mean?（）
A
The sequence of events that produce a power pulse
B
One rotation of the engine crankshaft
C
One stroke of a piston
D
All of the above

正确答案： C
解析：暂无解析
第22题：

多选题
Which two statements are true about terms in a routing policy?（）
A
A routing policy cannot have more than one term.
B
If a term does not contain a from statement, all routes match.
C
If a term does not contain a from statement, the Junos OS will not commit.
D
A then statement is not mandatory in a term.

正确答案： D,C
解析：暂无解析
第23题：

单选题
What is the next term in the sequence: 2, 8, 32, 128…?
A
512
B
510
C
452
D
324
E
550

正确答案： C
解析：
Multiply by 4 to find the next term in the sequence. Therefore, 128×4 = 512.

单选题The first term in a geometric sequence is 3 and the 4th term is 81. What is the 10th term of the sequence?A 177, 147B 59, 049C 19, 683D 6, 561E 2, 187

题目

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参考答案和解析

更多“The first term in a geometric sequence is 3 and the 4th term”相关问题

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