Answer:
Reorder terms.
y=52x−1
Cancel the common factor of 22.Factor 22 out of −2-2.
y−4=5x2+52⋅(2(−1))y-4=5x2+52⋅(2(-1))
Cancel the common factor.
y−4=5x2+52⋅(2⋅−1)y-4=5x2+52⋅(2⋅-1)
Rewrite the expression.
y−4=5x2+5⋅−1y-4=5x2+5⋅-1
Multiply 55 by −1-1.
y−4=5x2−5
Windows 10 is new and windows 7 is old
Answer:
From the user explanations, it can be inferred that the issue may be as a result of incorrect security parameters such as Wireless Protected Access (WPA) which ensure security for wireless connections.
Explanation:
If there is an incorrect access pass to the wireless network by the WPA, any wireless user will not be able to complete a Layer 2 connection to the wireless network after connecting and getting good signal indication and would thus be unable to obtain IP address automatically to be able to log on to browse the internet from the DHCP Server.
Answer:
Option (B) Overheated CPU
Explanation:
- The above problems mentioned are due to the problem with the CPU.
- Overheated CPU can result into freezing the computer and unexpected rebooting.
- CPU stands for Central Processing Unit and is responsible for all the instabilities in the hardware parts of the computer.
- So, option (b) is true.
- A Network Card is responsible for connecting the computer to the internet. It also has other names like Ethernet Card. A bad Network Card results in problems with the internet and network connections but not the above problems. So, option (A) is false.
- UPS is Uninterrupted Power Supply. It is an external power device to provide the power supply to the computers in case of emergencies to not shut down the computer instantaneously. The above problems are not likely to be the caused by the failed UPS. So, option (C) is false.
- Drive is a hardware device to store information. It can be removable drive (optical drives like CDs, DVDs ) or non removable like ( Hard Disk Drive ). A failed drive results in problems with the storing information. The above problems are not associated with it. So, option (D) is also false.
