Expression Solutions



Expression Solutions
If m = u^4 r and all logarith expressions are well defined, which expression is equivalent to log m ?

a. 4log u+4 logr
b. 4log u+logr
c. log4m+logr
d. 4logu / logr

What are the solutions to the equation x^2-6x+5 = -8
a. 2,3
b. 2i, 3i
c. 3+2 times 3, 3-2 times 3
d. 3+2i, 3-2i

Which expression represents (-3-2i)-(5+i) ?
a. -8-3i
b. -8-i
c. 2-i
d. 2-3i
e. -2-i

If m = u^4 r and all logarith expressions are well defined, which expression is equivalent to log m ?
b. 4log u+logr

What are the solutions to the equation x^2-6x+5 = -8
d. 3+2i, 3-2i

Which expression represents (-3-2i)-(5+i) ?
a. -8-3i

The Six Solfeggio Frequencies as one



1 Port PCIe IDE Controller Adapter Card


1 Port PCIe IDE Controller Adapter Card


$38.9


This PCI Express IDE Controller Adapter Card provides a cost-effective way to use legacy drives with modern computers, by converting a PCI Express port into an IDE port. Providing data burst transfer rates of up to 133MBps and support for PIO 0/1/2/3/4 and UDMA 33/66/100/133 operating modes, the IDE controller card offers an efficient way to add an IDE channel with support for two IDE drives on the same channel. A complete dual profile solution, the PCI Express IDE controller card provides both standard and low profile brackets for adapting to slimline or small form factor system applications.

1-PORT GIGABIT ETHERNET NETWORK CARD


1-PORT GIGABIT ETHERNET NETWORK CARD


$73.47


Boost the performance and capabilities of your server or desktop computer by adding a Gigabit Ethernet port through a PCI Express slot, to help deliver a high-performance and cost-effective network solution. The performance and reliability you demand in network connectivityThis Gigabit Ethernet network card utilizes the Intel I210-AT chipset, designed to deliver the power, performance and enhanced capabilities you need for dependable network connections to your server or computer. Compliant with IEEE 802.3/u/ab standards, the network card provides an effective upgrade or replacement network port with maximum throughput up to 1000Mbps in each direction (2000 Mbps total) – up to ten times faster than 10/100 Ethernet. The I210 chipset provides many advanced features to support load-balancing the flow of network traffic, to enhance throughput and provide greater data reliability. It also supports Audio-Video Bridging (AVB) to enable tightly controlled media stream synchronization, buffering and resource reservation.A versatile and cost-effective solutionCompatible with a broad range of operating systems, this versatile PCIe Gigabit NIC is ideal for many business applications requiring upgrades to servers or workstations, adding feature-rich Gigabit networking. It’s a cost-effective way to upgrade your server or computer from a 10/100 Ethernet port to a Gigabit Ethernet port, or add an Ethernet port to take advantage of advanced features such as VLAN tagging, Jumbo Frames, Wake-On LAN and Auto MDIX. Easy installationWith a dual-profile design, the PCI Express network card installs easily into a wide range of computer/server chassis, regardless of form factor. The card comes equipped with a full-sized bracket, and includes a low profile/half-height installation bracket that you can use as needed.

10 Epson Expression XP-410 Ink Cartridges Combo Pack


10 Epson Expression XP-410 Ink Cartridges Combo Pack


$46.99


This cheap but high quality 10 Epson Expression XP-410 Ink Cartridges Combo Pack will be the perfect solution to help you to save the printing cost. The cartridge is made from all new components, and it will be compatible to your printer models without any problem when you are replacing your current 10 Epson Expression XP-410 Ink Cartridges Combo Pack? As an environmental friendly company, our manufacturers have passed ISO14001 certificate, and have passed ISO9001 for their quality assurance. Our new compatible 10 Epson Expression XP-410 Ink Cartridges Combo Pack?offers you the same printing quality as good as OEM 10 Epson Expression XP-410 Ink Cartridges Combo Pack, moreover, it will also print at least the same amount of pages which is suggested from the OEM products. , , All INKUTEN compatible/remanufactured products are engineered to meet and exceed the high standard of quality of their respective OEM counterparts for almost half fraction of the cost. We only sell.

10 GIGABIT PCI NTWRK CARD


10 GIGABIT PCI NTWRK CARD


$293.99


Intellinet Network Solutions 507950 10 Gigabit PCI Express Network Card

2 ANTI-GLARE NO FINGERPRINT SCREEN PROTECTOR FOR SAMSUNG GALAXY EXPRESS PRIME


2 ANTI-GLARE NO FINGERPRINT SCREEN PROTECTOR FOR SAMSUNG GALAXY EXPRESS PRIME


$10.95


If you want to invest a little money to protect your LCD screen, this is the perfect solution. A screen protector is a clear sheet/overlay that will cling onto your lcd screen and ward off scratches. This is “anti-glare” version – meaning the sheet has a subtle matte finish that will eliminate gloss/glare and also fingerprints. Beware of others selling generic screen protectors that require tedious cutting to size. This screen protector is precise; designed specifically for the contours of your phone and there is no cutting required. The lcd screen protector is silicone based so there will not be any sticky residue if you remove. This is the ultimate solution for protecting your lcd screen from scratches. The screen saver will not interfere with touchscreen commands – your touchscreen is still 100% fully functional. This is a great investment! If you keep your lcd screen clean and scratch-free that will improve your resale value down the road. Simply sticks on the screen. Easy to apply, simple to remove. This is a dry installation (no water involved). Free micro-fiber cloth included so you can clean the screen before application. INSTRUCTIONS: It’s really easy, just takes a little focus. You can install in less than one minute. The screen saver is protected within 2 outer sheets. Remove outer sheet by pulling tab #1. Align and apply to screen. Squeegee out any air bubbles. Remove outer sheet by pulling tab #2. That’s all – you’re done!

2 Port Usb 3.1 10Gbps Card 1X Ext 1X Int-Pexusb311Ei


2 Port Usb 3.1 10Gbps Card 1X Ext 1X Int-Pexusb311Ei


$67.18


This USB 3.1 Gen 2 card prepares you for the next generation of USB performance, on the inside and outside of your computer. The 2-port card adds one internal Type-A connector as well as one external Type-A connector to your desktop computer, with a combined bandwidth of up to 10Gbps. For power-hungry devices, the card also has an internal SATA power connector, enabling you to use your computer’s power supply to add more power to the ports. With greater bandwidth, you can save time and avoid the performance bottlenecks that are often associated with other connectivity technologies. Connectivity on the inside and outWith an internal port, you can connect internal devices that use a USB Type-A connector, such as a front-bay SD card reader. Plus, you can use the internal port to keep peripherals safely inside your computer case- perfect for high-capacity USB flash drives or interface devices used for external wireless peripherals such as keyboards and mice or Bluetooth adapters. The card also features an external port that can be used for any USB Type-A device, like your external hard drive or any wired peripheral. Faster USB performanceBy adding 10Gbps USB ports to your computer, you can harness the speed of USB 3.1 Gen 2 and rest assured that you’re ready for both current and future high-bandwidth USB-A devices. With higher data throughput, this PCI Express USB 3.1 card is a necessity for external hard drives, hard drive enclosures, and many other USB 3.1 peripherals. Plus, the USB card integrates a SATA power connector to support high-powered devices, making it ideal for use with large external storage solutions. For more flexibility, you can couple the card with a USB-C to USB-A cable (USB31AC1M) and connect your USB Type-C devices. Compatible with your older USB devicesConnecting your older peripherals isn’t a problem. This versatile USB 3.1 Gen 2 (10Gbps) card is backward compatible with legacy USB 3.0 and 2.0 devices that use the common USB Type-A port, so you can

2S1P SERIAL PARALLEL MINI PCIE CARD


2S1P SERIAL PARALLEL MINI PCIE CARD


$92.94


The MPEX2S1P552 2S1P Mini PCI Express Serial/Parallel Combo Card turns a mini-PCIe slot into two RS232 (DB9) serial ports, and one IEEE 1284 parallel port-a cost-saving solution for adding serial and parallel support to embedded systems that lack built-in serial/parallel functionality. The 16650 UART adapter card features a native PCI Express single chip design, which enables you to take advantage of full PCI Express capability, by providing improved speed and reliability while reducing the load applied to the CPU by as much as 48% over conventional “bridge chip” serial cards.

3 PORT 2B 1A MINI PCIE FIREWIRE CARD


3 PORT 2B 1A MINI PCIE FIREWIRE CARD


$116.03


The MPEX1394B3 3-Port Mini PCI Express FireWire Card is a PCI Express to FireWire-800/FireWire-400 adapter that enables you to add external FireWire connectivity on very small form factor or embedded systems. The PCIe FireWire card provides two FireWire-800 ports and one FireWire-400 port, this adapter card supports the latest external FireWire storage devices at data transfer speeds of up to 800 Mbps. Using the Mini PCI Express (Mini Card) form factor, this adapter card is designed for use in the latest very small form factor computer systems, such as Mini-ITX or custom embedded solutions where a full-sized PCI Express card would not fit. Backed by a StarTech.com 2-year warranty and free lifetime technical support.

3-PACK LCD SCREEN PROTECTOR SCRATCH GUARD SAVER FOR SAMSUNG GALAXY EXPRESS PRIME


3-PACK LCD SCREEN PROTECTOR SCRATCH GUARD SAVER FOR SAMSUNG GALAXY EXPRESS PRIME


$10.95


If you want to invest a little money to protect your LCD screen, this is the perfect solution. A screen protector is a clear sheet/overlay that will cling onto your lcd screen and ward off scratches. Beware of others selling generic screen protectors that require tedious cutting to size. This screen protector is precise; designed specifically for the contours of your phone and there is no cutting required. The lcd screen protector is silicone based so there will not be any sticky residue if you remove. This is the ultimate solution for protecting your lcd screen from scratches. The screen saver will not interfere with touchscreen commands – your touchscreen is still 100% fully functional. This is a great investment! If you keep your lcd screen clean and scratch-free that will improve your resale value down the road. Simply sticks on the screen. Easy to apply, simple to remove. This is a dry installation (no water involved). Free micro-fiber cloth included so you can clean the screen before application. INSTRUCTIONS: It’s really easy, just takes a little focus. You can install in less than one minute. The screen saver is protected within 2 outer sheets. Remove outer sheet by pulling tab #1. Align and apply to screen. Squeegee out any air bubbles. Remove outer sheet by pulling tab #2. That’s all – you’re done!

3.5mm Male to 3.5mm Male Stereo AUX Audio Cable (6 ft) for Samsung Galaxy S4 / Galaxy Player & More!


3.5mm Male to 3.5mm Male Stereo AUX Audio Cable (6 ft) for Samsung Galaxy S4 / Galaxy Player & More!


$9.99


DATASTREAM High-Fidelity 3.5mm to 3.5mm Stereo AUX Cable (6 ft.). DATASTREAM products are designed to fulfill the high-quality demands of today’s cutting-edge consumer electronic devices. The latest tablets, smartphones, computers & beyond require dependable connectivity solutions to utilize video, audio, power & data features. With an emphasis on durable construction, premium components & innovative design, DATASTREAM aims to supply consumers with accessories that help them evolve with the ever-changing landscape of today’s digital age. Connect your audio device to any sound system with AUX line-in. The DATASTREAM High-Fidelity 3.5mm to 3.5mm Stereo AUX Cable is great for connecting your audio device to your car or home sound system. The 6-foot cable length provides easy accessibility for hard to reach AUX line-in ports. Just turn on your speakers, plug in your device & let the audio flow! Compatible with: Samsung – Phones – Galaxy Note 2, Note 1, S4, S3, S III mini, S2, Fame, Young, Exhibit, Express, Xcover 2, Stratosphere II, Premier, ATIV Odyssey, Rugby Pro, Victory 4G LTE, S Relay, Ativ S, Stellar, Rush, Brightside, Captivate Glide, Nexus 4G, Rugby Smart Tablets – Galaxy Note 8.0, Note 10.1, Nexus 10, ATIV Smart PC, Galaxy Tab 2, 1, Tab 10.1 MP3 Players – Galaxy Player 5.8, 5.0, 4.2, 4.0, 3.6 And Many More! *Includes Bonus Cleaning Cloth*

4-PORT GIGABIT ETHERNET NETWORK CARD


4-PORT GIGABIT ETHERNET NETWORK CARD


$331.5


Here’s a dependable and cost-effective way to add four high-performance Gigabit Ethernet ports to your server or desktop computer, through one PCI Express slot. Reliable network connectivity with high performanceThis Gigabit Ethernet network card features the Intel I350-AM4 chipset, designed to deliver the power, performance and enhanced capabilities you need for reliable network connections to your server or computer. The Intel chip provides a number of advanced driver options including IEEE 802.3ad link aggregation / teaming support, which enables you to add additional bandwidth to your system. Compliant with IEEE 802.3/u/ab standards, the network card provides full support for high-performance, four-channel networking and maximum throughput up to 1000Mbps in each direction (2000 Mbps total) – up to ten times faster than 10/100 Ethernet. Cost-effective access to multiple networksThe quad-port Gigabit network card makes it easy to access multiple networks. It offers a cost-effective solution for IT professionals in government, educational, corporate, health care, or business environments where access to multiple networks from numerous workstations is needed. The server adapter card gives you four redundant, independent Gigabit Ethernet ports and it supports advanced features such as Jumbo Frames and VLAN tagging. Enhanced versatility and efficiencyCompatible with a broad range of operating systems, this versatile PCIe Gigabit NIC is suitable for many business and enterprise applications – including virtualized environments with multiple operating systems, requiring multiple shared or dedicated NICs. The 4-port Gigabit network card is equipped with Intel Virtualization Technology for Connectivity (Intel VT-c) which reduces system latency and improves networking throughput. Four dedicated ports allow you to maximize your virtualized server’s networking efficiency and create a more agile data center. With a dual-profile design, the PCI Express network card installs

4PT PCIE USB3 CARD 3 EXT & 1 INT


4PT PCIE USB3 CARD 3 EXT & 1 INT


$71.98


StarTech.com 4-port PCI Express USB 3.0 Card – USB adapter – PCI Express 2.0 x1 low profile – USB 3.0 x 4Add four USB 3.0 ports – three external ports and one internal port – to your computer. Here’s a cost-effective solution for adding USB 3.0 connectivi

5 Epson Expression Premium XP-810 Ink Cartridges Combo Pack


5 Epson Expression Premium XP-810 Ink Cartridges Combo Pack


$26.99


This cheap but high quality 5 Epson Expression Premium XP-810 Ink Cartridges Combo Pack will be the perfect solution to help you to save the printing cost. The cartridge is made from all new components, and it will be compatible to your printer models without any problem when you are replacing your current 5 Epson Expression Premium XP-810 Ink Cartridges Combo Pack? As an environmental friendly company, our manufacturers have passed ISO14001 certificate, and have passed ISO9001 for their quality assurance. Our new compatible 5 Epson Expression Premium XP-810 Ink Cartridges Combo Pack?offers you the same printing quality as good as OEM 5 Epson Expression Premium XP-810 Ink Cartridges Combo Pack, moreover, it will also print at least the same amount of pages which is suggested from the OEM products. , , All INKUTEN compatible/remanufactured products are engineered to meet and exceed the high standard of quality of their respective OEM counterparts for almost half.

5 Epson Expression XP-200 Ink Cartridges Combo Pack


5 Epson Expression XP-200 Ink Cartridges Combo Pack


$29.99


This cheap but high quality 5 Epson Expression XP-200 Ink Cartridges Combo Pack will be the perfect solution to help you to save the printing cost. The cartridge is made from all new components, and it will be compatible to your printer models without any problem when you are replacing your current 5 Epson Expression XP-200 Ink Cartridges Combo Pack? As an environmental friendly company, our manufacturers have passed ISO14001 certificate, and have passed ISO9001 for their quality assurance. Our new compatible 5 Epson Expression XP-200 Ink Cartridges Combo Pack?offers you the same printing quality as good as OEM 5 Epson Expression XP-200 Ink Cartridges Combo Pack, moreover, it will also print at least the same amount of pages which is suggested from the OEM products. , , All INKUTEN compatible/remanufactured products are engineered to meet and exceed the high standard of quality of their respective OEM counterparts for almost half fraction of the cost. We only sell ISO.

5 Epson Expression XP-310 Ink Cartridges Combo Pack


5 Epson Expression XP-310 Ink Cartridges Combo Pack


$24.95


This cheap but high quality 5 Epson Expression XP-310 Ink Cartridges Combo Pack will be the perfect solution to help you to save the printing cost. The cartridge is made from all new components, and it will be compatible to your printer models without any problem when you are replacing your current 5 Epson Expression XP-310 Ink Cartridges Combo Pack? As an environmental friendly company, our manufacturers have passed ISO14001 certificate, and have passed ISO9001 for their quality assurance. Our new compatible 5 Epson Expression XP-310 Ink Cartridges Combo Pack?offers you the same printing quality as good as OEM 5 Epson Expression XP-310 Ink Cartridges Combo Pack, moreover, it will also print at least the same amount of pages which is suggested from the OEM products. , , All INKUTEN compatible/remanufactured products are engineered to meet and exceed the high standard of quality of their respective OEM counterparts for almost half fraction of the cost. We only sell ISO.

5 Epson Expression XP-410 Ink Cartridges Combo Pack


5 Epson Expression XP-410 Ink Cartridges Combo Pack


$21.99


This cheap but high quality 5 Epson Expression XP-410 Ink Cartridges Combo Pack will be the perfect solution to help you to save the printing cost. The cartridge is made from all new components, and it will be compatible to your printer models without any problem when you are replacing your current 5 Epson Expression XP-410 Ink Cartridges Combo Pack? As an environmental friendly company, our manufacturers have passed ISO14001 certificate, and have passed ISO9001 for their quality assurance. Our new compatible 5 Epson Expression XP-410 Ink Cartridges Combo Pack?offers you the same printing quality as good as OEM 5 Epson Expression XP-410 Ink Cartridges Combo Pack, moreover, it will also print at least the same amount of pages which is suggested from the OEM products. , , All INKUTEN compatible/remanufactured products are engineered to meet and exceed the high standard of quality of their respective OEM counterparts for almost half fraction of the cost. We only sell ISO.

8SPAN DIGIT PCI-EXPRESS CARD & HW ECHO CAN


8SPAN DIGIT PCI-EXPRESS CARD & HW ECHO CAN


$2541.5


Compatible with Switchvox 310, 360, 380, 450 and 470 appliances. Includes TE820 Octal Span Digital Card part 1TE820F with HW Echo Can. part 1VPMOCT256LF. Digium 39;s TE820 Octal Span digital card is built exclusively for high density Asterisk applications that require high performance, cost effective digital connectivity. The TE820 includes eight independently software selectable digital telephony interfaces, supporting up to 192 channels in T1 J1 mode or 240 channels in E1 mode the highest single card port density available for use with Asterisk. The TE820 seamlessly interconnects traditional telephony systems with Voice over IP VoIP technologies at the lowest per port price on the market today. The TE820 card supports industry standard telephony protocols, including multiple variants of Primary Rate ISDN. Each span can be configured as either CPE or network for optimal flexibility. The optional VPMOCT256 hardware echo cancellation module, based on the industry leading Octasic chipset, offloads the task of echo cancellation from the CPU, increasing overall system performance and call quality. The TE820 card has been designed to be fully compatible with existing software applications and is fully integrated with Digium 39;s Asterisk software. The open source drivers for Digium cards support an application programming interface API for custom application development. The combination of Digium hardware and Asterisk software provides a cost effective platform for building numerous communications solutions, from PBX system and VoIP gateways to call centers and complete unified communications suites. Digium solutions are paving the way for a new generation of worldwide communications.

ABLEGRID PCI Express to PCI Adapter Card (Asmedia 1083 chipset)


ABLEGRID PCI Express to PCI Adapter Card (Asmedia 1083 chipset)


$12.99


This PCIe to PCI Adapter Card lets you use low profile PCI expansion cards in a server or desktop motherboard PCI Express slot. Compliant with PCI Express Specification 1.0a and PCI Specification 2.2, the adapter card connects through a PCIe 1x slot to provide a low profile PCI slot in its place. A spare full size bracket for PCI Express card is also included for use in larger desktop or server PCI Express slots. A versatile solution, the adapter card converts PCIe to PCI a built-on LP4 power connector links the card to the computer power supply, allowing you to install universal voltage PCI cards (3.3V/5V).The adapter card offers an economical solution that lets you extend the usability of older or extra PCI Bus cards in newer PCIe capable systems.

Acer Veriton Z4820G 23.8 All-in-One Computer


Acer Veriton Z4820G 23.8 All-in-One Computer


$646.49


Veriton Z The Veriton Z Series delivers all-in-one business PC solutions for SMB users who require powerful, business-smart performance, connectivity, security and control with a touch screen. The space-saving design makes this desktop easy to fit anywhere – it’s even wall-mountable. Model NumberDQ. VNAAA.001Product LineVeritonProduct SeriesZ4820GProduct NameAcer Veriton Z4820G 23.8″ All-in-One ComputerProduct TypeAll-in-One ComputerProcessor & ChipsetNumber of Processors Supported1Number of Processors Installed1Processor ManufacturerIntelProcessor TypeCore i5Processor Generation6th GenProcessor Modeli5-6400Processor CoreQuad-core (4 Core)Processor Speed2.70 GHzMaximum Turbo Speed3.30 GHzCache6 MBDirect Media Interface8 GT/s64-bit ProcessingYesChipset ManufacturerIntelChipset ModelH110 ExpressMemoryStandard Memory8 GBMaximum Memory16 GBMemory TechnologyDDR4 SDRAMMemory StandardDDR4-2133/PC4-17000Memory Card ReaderYesStorageNumber of Hard Drives1Total Hard Drive Capacity500 GBHard Drive InterfaceSerial ATA/300Hard Drive RPM7200Hard Drive Configuration1 x 500 GBOptical Drive TypeDVD-WriterOptical Media SupportedDVD-RAM/R/RWDisplay & GraphicsScreen Size23.8″Display Screen TypeActive Matrix TFT Color LCDBacklight TechnologyLEDScreen ModeFull HDScreen Resolution1920 x 1080Aspect Ratio16:9TouchscreenNoTV CardNoGraphics Controller ManufacturerIntelGraphics Controller ModelHD Graphics 530Graphics Memory TechnologyDDR4 SDRAMGraphics Memory AccessibilitySharedNetwork & CommunicationEthernet TechnologyGigabit EthernetWireless LANYesWireless LAN StandardIEEE 802.11acBluetoothYesModemNoI/O ExpansionsNumber of Total Expansion Slots1Number of PCI Express x16 Slots1Input DevicesKeyboard TypePhysical KeyboardKeyboardYesPointing Device TypeMouseBuilt-in DevicesWebcamYesInterfaces/PortsHDMIYesTotal Number of USB Ports6Number of USB 2.0 Ports2Number of USB 3.1 Gen 1 Ports4Network (RJ-45)YesAudio Line InYesAudio Line OutYesVGAYesModem (RJ-11)NoDisplayPortYesSoftwareOperating System

AddOn Network Upgrades 2/4 Channel CWDM/DWDM MUX/DEMUX 19 Rack Mount w/LC Connector - 4 Data Channels - Optical Fiber


AddOn Network Upgrades 2/4 Channel CWDM/DWDM MUX/DEMUX 19 Rack Mount w/LC Connector – 4 Data Channels – Optical Fiber


$3162.05


ADD-CWDWMUX24E-LC is a 2 Channel CWDM MUX/DEMUX and 4 Channel DWDM MUX/DEMUX with a 1310nm express port, all within a single 1U 19″ rack mount package. This MUX/DEMUX can bundle, and respectively unbundle, several fiber optic signals into a single fiber optic circuit. The CWDM supports wavelengths between 1270nm to 1610nm in 20nm increments. The DWDM can be configured among a selection of 38 channels. AddOn’s MUX/DEMUX products are 100% RoHS compliant. Now you have a cost effective solution for all your network upgrade needs. With our ADDON CERTIFICATION TEST Program, we can guarantee your product will work right the first time.

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