网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
Which of the following is a solution to the equation X2-4x-32=0?
A
-12
B
-8
C
-4
D
4
E
12
参考答案
参考解析
解析：
因为x2-4x-32=0，故x=8或-4，故本题选C项。
因为x2-4x-32=0，故x=8或-4，故本题选C项。
更多 “单选题Which of the following is a solution to the equation X2-4x-32=0?A -12B -8C -4D 4E 12” 相关考题
考题
Which of the following is a benefit of having a Solution Assurance？（）A、The need to involve solution experts is removedB、Financial justification of the proposal is enhancedC、Time required to design a solution is decreasedD、Complex solutions are simplified considerably
考题
In an iostat report， which of the following options best describes the value of % tm_act？（）A、 The total CPU usage for this driveB、 The bandwidth utilization of the indicated driveC、 It can best be represented by the equation （%iowait - %ioidle）D、 It can best be represented by the equation （kilobytes read/kilobytes written） *100
考题
Which of the following statements best describes a Pre-sales Solution Assurance Review？（）A、An account team proposal reviewB、An installation planning meetingC、A solution design development methodologyD、A technical inspection of a completed solution design
考题
Which of the following is the minimum number of drives in an RAID 0 configuration？（）A、 2B、 3C、 4D、 5
考题
单选题A technician is looking for an emergency connection solution not reliant on local data or power services. Which of the following should the technician implement?（）A
SatelliteB
ADSLC
ISDND
OC-3
考题
填空题y = mx2In the equation above, m is a constant. If y = 32 when x = 4, then when y = 18, which of the following could be the value of x?____
考题
单选题For all real values of x and y, let x◆y be defined by the equation x◆y = 2 -xy. If -1 a 0 and 0 b 1, then which of the following must be true?A
-2a+b-1B
-la+b0C
0a+blD
la+b2E
2a+b3
考题
单选题Which of the following equations has a solution in common with x2-2x-15=0?A
x2-6x+9=0B
x2+2x-15=0C
2 x2+9x+9=0D
2 x2+x-3=0E
none of the above
考题
单选题Which of the following is a benefit of having a Solution Assurance？（）A
The need to involve solution experts is removedB
Financial justification of the proposal is enhancedC
Time required to design a solution is decreasedD
Complex solutions are simplified considerably
考题
单选题In an iostat report， which of the following options best describes the value of % tm_act？（）A
The total CPU usage for this driveB
The bandwidth utilization of the indicated driveC
It can best be represented by the equation （%iowait - %ioidle）D
It can best be represented by the equation （kilobytes read/kilobytes written） *100
考题
单选题Which of the following phases is a high-level design proposed Cisco Unified Communications solution developed （）A
OperateB
DesignC
PlanD
Prepare
考题
单选题Which of the following troubleshooting steps should be performed NEXT after a core router hasbeen reported down?（）A
Implement a solution.B
Establish the outage cause.C
Identify all affected areas.D
Test a solution.
考题
单选题Which of the following is the minimum number of drives in an RAID 0 configuration？（）A
2B
3C
4D
5
考题
单选题The Collaboration feature found in WebSphere Commerce Business Edition is provided by an integrated solution with which of the following？（）A
LDAPB
Lotus QuickPlaceC
WebSphere Portal ServerD
Tacton Configurator
考题
单选题A customer is planning a combined solution of a 2 node SVC and DS8700 with 128x300 GB FC disks. During the TDA the reviewer compares the machine configuration with the customer’s expectations. Which of the following customer requirements must be considered（）A
the number of SAN ports required by the solutionB
thin provisioning is mandatoryC
the solution needs to support RAID 0D
the solution needs to be supported by the VMware Site Recovery Manager
考题
单选题Which of the following statements best describes a Pre-sales Solution Assurance Review？（）A
An account team proposal reviewB
An installation planning meetingC
A solution design development methodologyD
A technical inspection of a completed solution design
热门标签
最新试卷
