OfficeCo

Number of Display Digits

10 (1)
16 (1)

Marketing Information

10-digit scientific calculator with a two-line display performs 469 functions, 44 metric conversions, 52 physical constants, constant and fraction calculations, and two variable statistics to help you quickly work through a wide variety of problems. Dual-power design runs on both solar energy and battery power to ensure consistent, reliable performance no matter where you are. The home key allows you to quickly start fresh from any screen. Scientific calculator is perfect for pre-algebra, algebra, statistics, chemistry and more.
(1)
The TI-84 Plus calculator offers a built-in USB port, an improved display and preloaded applications designed to maximize student performance in numerous subjects including geometry, statistics, algebra, physics, chemistry, biology and others. Preloaded calculator software applications include topics in Algebra 1 and Vernier EasyData and many others. Offers 480K of FLASH memory, 24K of available RAM memory, internal clock with date and time display, 14 interactive zoom features, and 8-line by 16-character display. Also includes TI Connectivity Cable. Built-in USB port and external cable allow easy, fast data transfers between linked calculations and computers, as well as unit-to-unit file sharing capabilities. Calculator graphs 10 rectangular functions, six parametric expressions, six polar expressions, and three recursively defined sequences. Powered by four AAA batteries with a Silver Oxide battery backup to protect RAM memory during main battery change.
(1)

Manufacturer

Sharp Electronics (1)
Texas Instruments, Inc (1)

Height

0.6"" (1)
0.9"" (1)

Brand Name

Sharp (1)
Texas Instruments (1)

Application Log
Timestamp	Level	Category	Message
21:48:05.996412	trace	system.CModule	Loading "log" application component in /home/rose/dev/index.php (12)
21:48:05.996784	trace	system.CModule	Loading "db" application component in /home/rose/dev/index.php (12)
21:48:05.997220	trace	system.db.CDbConnection	Opening DB connection in /home/rose/dev/index.php (12)
21:48:05.997508	trace	system.CModule	Loading "request" application component in /home/rose/dev/index.php (12)
21:48:06.000106	trace	system.db.ar.CActiveRecord	Portal.findByAttributes() in /home/rose/dev/protected/components/BeginRequest.php (15) in /home/rose/dev/index.php (12)
21:48:06.001506	trace	system.CModule	Loading "cache" application component in /home/rose/dev/protected/components/BeginRequest.php (15) in /home/rose/dev/index.php (12)
21:48:06.002548	trace	system.db.CDbCommand	Querying SQL: SHOW FULL COLUMNS FROM `portals` in /home/rose/dev/protected/components/BeginRequest.php (15) in /home/rose/dev/index.php (12)
21:48:06.003326	trace	system.db.CDbCommand	Querying SQL: SHOW CREATE TABLE `portals` in /home/rose/dev/protected/components/BeginRequest.php (15) in /home/rose/dev/index.php (12)
21:48:06.003885	trace	system.db.CDbCommand	Querying SQL: SELECT * FROM `portals` `t` WHERE `t`.`domain`=:yp0 LIMIT 1 in /home/rose/dev/protected/components/BeginRequest.php (15) in /home/rose/dev/index.php (12)
21:48:06.004014	trace	system.CModule	Loading "user" application component in /home/rose/dev/protected/components/BeginRequest.php (18) in /home/rose/dev/index.php (12)
21:48:06.004558	trace	system.CModule	Loading "session" application component in /home/rose/dev/protected/components/BeginRequest.php (18) in /home/rose/dev/index.php (12)
21:48:06.156337	trace	system.db.ar.CActiveRecord	User.findByPk() in /home/rose/dev/protected/components/BeginRequest.php (48) in /home/rose/dev/index.php (12)
21:48:06.156404	trace	system.db.CDbCommand	Querying SQL: SHOW FULL COLUMNS FROM `users` in /home/rose/dev/protected/components/BeginRequest.php (48) in /home/rose/dev/index.php (12)
21:48:06.157629	trace	system.db.CDbCommand	Querying SQL: SHOW CREATE TABLE `users` in /home/rose/dev/protected/components/BeginRequest.php (48) in /home/rose/dev/index.php (12)
21:48:06.160396	trace	system.db.CDbCommand	Querying SQL: SHOW FULL COLUMNS FROM `accounts` in /home/rose/dev/protected/components/BeginRequest.php (48) in /home/rose/dev/index.php (12)
21:48:06.161732	trace	system.db.CDbCommand	Querying SQL: SHOW CREATE TABLE `accounts` in /home/rose/dev/protected/components/BeginRequest.php (48) in /home/rose/dev/index.php (12)
21:48:06.162031	trace	system.db.CDbCommand	Querying SQL: SELECT `t`.`userid` AS `t0_c0`, `t`.`username` AS `t0_c1`, `t`.`password` AS `t0_c2`, `t`.`name` AS `t0_c3`, `t`.`email` AS `t0_c4`, `t`.`access` AS `t0_c5`, `t`.`advanceware_id` AS `t0_c6`, `t`.`default_billing` AS `t0_c7`, `t`.`default_shipping` AS `t0_c8`, `t`.`po_required` AS `t0_c9`, `t`.`approval_threshold` AS `t0_c10`, `t`.`token` AS `t0_c11`, `t`.`gl_required` AS `t0_c12`, `t`.`lock_addresses` AS `t0_c13`, `account`.`id` AS `t1_c0`, `account`.`name` AS `t1_c1`, `account`.`account_no` AS `t1_c2`, `account`.`group_id` AS `t1_c3`, `account`.`tender_prefix` AS `t1_c4`, `account`.`taxable` AS `t1_c5`, `account`.`downloaded` AS `t1_c6`, `account`.`tax_id` AS `t1_c7`, `account`.`rep_id` AS `t1_c8`, `account`.`discount` AS `t1_c9`, `account`.`price_list` AS `t1_c10`, `account`.`markup` AS `t1_c11` FROM `users` `t` LEFT OUTER JOIN `accounts` `account` ON (`t`.`advanceware_id`=`account`.`id`) WHERE (`t`.`userid`=1826) in /home/rose/dev/protected/components/BeginRequest.php (48) in /home/rose/dev/index.php (12)
21:48:06.162549	trace	system.db.ar.CActiveRecord	HiddenProduct.findAll() in /home/rose/dev/protected/components/BeginRequest.php (63) in /home/rose/dev/index.php (12)
21:48:06.162569	trace	system.db.CDbCommand	Querying SQL: SHOW FULL COLUMNS FROM `hidden_products` in /home/rose/dev/protected/components/BeginRequest.php (63) in /home/rose/dev/index.php (12)
21:48:06.163307	trace	system.db.CDbCommand	Querying SQL: SHOW CREATE TABLE `hidden_products` in /home/rose/dev/protected/components/BeginRequest.php (63) in /home/rose/dev/index.php (12)
21:48:06.163429	trace	system.db.CDbCommand	Querying SQL: SELECT * FROM `hidden_products` `t` WHERE (customer_id = 3259 OR group_id=5) AND category_id <> 0 in /home/rose/dev/protected/components/BeginRequest.php (63) in /home/rose/dev/index.php (12)
21:48:06.163722	trace	system.db.ar.CActiveRecord	CustomCategory.findAll() in /home/rose/dev/protected/components/BeginRequest.php (74) in /home/rose/dev/index.php (12)
21:48:06.163741	trace	system.db.CDbCommand	Querying SQL: SHOW FULL COLUMNS FROM `cust_categories` in /home/rose/dev/protected/components/BeginRequest.php (74) in /home/rose/dev/index.php (12)
21:48:06.164251	trace	system.db.CDbCommand	Querying SQL: SHOW CREATE TABLE `cust_categories` in /home/rose/dev/protected/components/BeginRequest.php (74) in /home/rose/dev/index.php (12)
21:48:06.164349	trace	system.db.CDbCommand	Querying SQL: SELECT * FROM `cust_categories` `t` WHERE group_id=5 in /home/rose/dev/protected/components/BeginRequest.php (74) in /home/rose/dev/index.php (12)
21:48:06.164460	trace	system.CModule	Loading "urlManager" application component in /home/rose/dev/index.php (12)
21:48:06.167325	trace	system.web.filters.CFilterChain	Running filter ProductController.filteraccessControl() in /home/rose/dev/index.php (12)
21:48:06.167572	trace	system.db.ar.CActiveRecord	User.findByPk() in /home/rose/dev/protected/controllers/ProductController.php (293) in /home/rose/dev/index.php (12)
21:48:06.167665	trace	system.db.CDbCommand	Querying SQL: SELECT `t`.`userid` AS `t0_c0`, `t`.`username` AS `t0_c1`, `t`.`password` AS `t0_c2`, `t`.`name` AS `t0_c3`, `t`.`email` AS `t0_c4`, `t`.`access` AS `t0_c5`, `t`.`advanceware_id` AS `t0_c6`, `t`.`default_billing` AS `t0_c7`, `t`.`default_shipping` AS `t0_c8`, `t`.`po_required` AS `t0_c9`, `t`.`approval_threshold` AS `t0_c10`, `t`.`token` AS `t0_c11`, `t`.`gl_required` AS `t0_c12`, `t`.`lock_addresses` AS `t0_c13`, `account`.`id` AS `t1_c0`, `account`.`name` AS `t1_c1`, `account`.`account_no` AS `t1_c2`, `account`.`group_id` AS `t1_c3`, `account`.`tender_prefix` AS `t1_c4`, `account`.`taxable` AS `t1_c5`, `account`.`downloaded` AS `t1_c6`, `account`.`tax_id` AS `t1_c7`, `account`.`rep_id` AS `t1_c8`, `account`.`discount` AS `t1_c9`, `account`.`price_list` AS `t1_c10`, `account`.`markup` AS `t1_c11` FROM `users` `t` LEFT OUTER JOIN `accounts` `account` ON (`t`.`advanceware_id`=`account`.`id`) WHERE (`t`.`userid`=1826) in /home/rose/dev/protected/controllers/ProductController.php (293) in /home/rose/dev/index.php (12)
21:48:06.168030	trace	system.db.ar.CActiveRecord	PriceException.count() in /home/rose/dev/protected/controllers/ProductController.php (319) in /home/rose/dev/index.php (12)
21:48:06.168054	trace	system.db.CDbCommand	Querying SQL: SHOW FULL COLUMNS FROM `price_exceptions` in /home/rose/dev/protected/controllers/ProductController.php (319) in /home/rose/dev/index.php (12)
21:48:06.168581	trace	system.db.CDbCommand	Querying SQL: SHOW CREATE TABLE `price_exceptions` in /home/rose/dev/protected/controllers/ProductController.php (319) in /home/rose/dev/index.php (12)
21:48:06.168699	trace	system.db.CDbCommand	Querying SQL: SELECT COUNT(*) FROM `price_exceptions` `t` WHERE customer_id=3259 in /home/rose/dev/protected/controllers/ProductController.php (319) in /home/rose/dev/index.php (12)
21:48:06.168831	trace	system.db.ar.CActiveRecord	PriceException.count() in /home/rose/dev/protected/controllers/ProductController.php (322) in /home/rose/dev/index.php (12)
21:48:06.168845	trace	system.db.CDbCommand	Querying SQL: SELECT COUNT(*) FROM `price_exceptions` `t` WHERE customer_id=0 in /home/rose/dev/protected/controllers/ProductController.php (322) in /home/rose/dev/index.php (12)
21:48:06.175570	trace	system.db.ar.CActiveRecord	Category.findByAttributes() in /home/rose/dev/protected/controllers/ProductController.php (499) in /home/rose/dev/index.php (12)
21:48:06.175595	trace	system.db.CDbCommand	Querying SQL: SHOW FULL COLUMNS FROM `categories` in /home/rose/dev/protected/controllers/ProductController.php (499) in /home/rose/dev/index.php (12)
21:48:06.176245	trace	system.db.CDbCommand	Querying SQL: SHOW CREATE TABLE `categories` in /home/rose/dev/protected/controllers/ProductController.php (499) in /home/rose/dev/index.php (12)
21:48:06.176505	trace	system.db.CDbCommand	Querying SQL: SELECT * FROM `categories` `t` WHERE `t`.`id`=:yp0 AND `t`.`spr`=:yp1 LIMIT 1 in /home/rose/dev/protected/controllers/ProductController.php (499) in /home/rose/dev/index.php (12)
21:48:06.176804	trace	system.db.ar.CActiveRecord	Category.findByAttributes() in /home/rose/dev/protected/controllers/ProductController.php (499) in /home/rose/dev/index.php (12)
21:48:06.176830	trace	system.db.CDbCommand	Querying SQL: SELECT * FROM `categories` `t` WHERE `t`.`id`=:yp0 AND `t`.`spr`=:yp1 LIMIT 1 in /home/rose/dev/protected/controllers/ProductController.php (499) in /home/rose/dev/index.php (12)
21:48:06.176919	trace	system.db.ar.CActiveRecord	Category.findByAttributes() in /home/rose/dev/protected/controllers/ProductController.php (499) in /home/rose/dev/index.php (12)
21:48:06.176942	trace	system.db.CDbCommand	Querying SQL: SELECT * FROM `categories` `t` WHERE `t`.`id`=:yp0 AND `t`.`spr`=:yp1 LIMIT 1 in /home/rose/dev/protected/controllers/ProductController.php (499) in /home/rose/dev/index.php (12)
21:48:06.177025	trace	system.db.ar.CActiveRecord	Category.findByAttributes() in /home/rose/dev/protected/controllers/ProductController.php (499) in /home/rose/dev/index.php (12)
21:48:06.177047	trace	system.db.CDbCommand	Querying SQL: SELECT * FROM `categories` `t` WHERE `t`.`id`=:yp0 AND `t`.`spr`=:yp1 LIMIT 1 in /home/rose/dev/protected/controllers/ProductController.php (499) in /home/rose/dev/index.php (12)
21:48:06.177310	trace	system.db.ar.CActiveRecord	CartItem.findAllByAttributes() in /home/rose/dev/protected/controllers/ProductController.php (588) in /home/rose/dev/index.php (12)
21:48:06.177330	trace	system.db.CDbCommand	Querying SQL: SHOW FULL COLUMNS FROM `cart_items` in /home/rose/dev/protected/controllers/ProductController.php (588) in /home/rose/dev/index.php (12)
21:48:06.178328	trace	system.db.CDbCommand	Querying SQL: SHOW CREATE TABLE `cart_items` in /home/rose/dev/protected/controllers/ProductController.php (588) in /home/rose/dev/index.php (12)
21:48:06.178442	trace	system.db.CDbCommand	Querying SQL: SELECT * FROM `cart_items` `t` WHERE `t`.`session_id`=:yp0 in /home/rose/dev/protected/controllers/ProductController.php (588) in /home/rose/dev/index.php (12)
21:48:06.206072	trace	system.CModule	Loading "widgetFactory" application component in /home/rose/dev/protected/views/layouts/office.php (81) in /home/rose/dev/protected/controllers/ProductController.php (621) in /home/rose/dev/index.php (12)
21:48:06.206492	trace	system.db.ar.CActiveRecord	CartItem.count() in /home/rose/dev/protected/components/CartButton.php (15) in /home/rose/dev/protected/views/layouts/office.php (81) in /home/rose/dev/protected/controllers/ProductController.php (621)
21:48:06.206553	trace	system.db.CDbCommand	Querying SQL: SELECT COUNT(*) FROM `cart_items` `t` WHERE session_id = :sid in /home/rose/dev/protected/components/CartButton.php (15) in /home/rose/dev/protected/views/layouts/office.php (81) in /home/rose/dev/protected/controllers/ProductController.php (621)
21:48:06.218158	trace	system.db.ar.CActiveRecord	CartItem.count() in /home/rose/dev/protected/components/CartButton.php (15) in /home/rose/dev/protected/views/layouts/office.php (118) in /home/rose/dev/protected/controllers/ProductController.php (621)
21:48:06.218185	trace	system.db.CDbCommand	Querying SQL: SELECT COUNT(*) FROM `cart_items` `t` WHERE session_id = :sid in /home/rose/dev/protected/components/CartButton.php (15) in /home/rose/dev/protected/views/layouts/office.php (118) in /home/rose/dev/protected/controllers/ProductController.php (621)
21:48:06.230356	trace	system.db.ar.CActiveRecord	Product.findByPk() in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143) in /home/rose/dev/protected/controllers/ProductController.php (621)
21:48:06.230385	trace	system.db.CDbCommand	Querying SQL: SHOW FULL COLUMNS FROM `products` in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143) in /home/rose/dev/protected/controllers/ProductController.php (621)
21:48:06.231717	trace	system.db.CDbCommand	Querying SQL: SHOW CREATE TABLE `products` in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143) in /home/rose/dev/protected/controllers/ProductController.php (621)
21:48:06.231898	trace	system.db.CDbCommand	Querying SQL: SELECT * FROM `products` `t` WHERE `t`.`id`=13228 LIMIT 1 in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143) in /home/rose/dev/protected/controllers/ProductController.php (621)
21:48:06.232119	trace	system.db.ar.CActiveRecord	User.findByPk() in /home/rose/dev/protected/models/Product.php (61) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.232245	trace	system.db.CDbCommand	Querying SQL: SELECT `t`.`userid` AS `t0_c0`, `t`.`username` AS `t0_c1`, `t`.`password` AS `t0_c2`, `t`.`name` AS `t0_c3`, `t`.`email` AS `t0_c4`, `t`.`access` AS `t0_c5`, `t`.`advanceware_id` AS `t0_c6`, `t`.`default_billing` AS `t0_c7`, `t`.`default_shipping` AS `t0_c8`, `t`.`po_required` AS `t0_c9`, `t`.`approval_threshold` AS `t0_c10`, `t`.`token` AS `t0_c11`, `t`.`gl_required` AS `t0_c12`, `t`.`lock_addresses` AS `t0_c13`, `account`.`id` AS `t1_c0`, `account`.`name` AS `t1_c1`, `account`.`account_no` AS `t1_c2`, `account`.`group_id` AS `t1_c3`, `account`.`tender_prefix` AS `t1_c4`, `account`.`taxable` AS `t1_c5`, `account`.`downloaded` AS `t1_c6`, `account`.`tax_id` AS `t1_c7`, `account`.`rep_id` AS `t1_c8`, `account`.`discount` AS `t1_c9`, `account`.`price_list` AS `t1_c10`, `account`.`markup` AS `t1_c11` FROM `users` `t` LEFT OUTER JOIN `accounts` `account` ON (`t`.`advanceware_id`=`account`.`id`) WHERE (`t`.`userid`=1826) in /home/rose/dev/protected/models/Product.php (61) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.232630	trace	system.db.ar.CActiveRecord	PriceListDetail.findByAttributes() in /home/rose/dev/protected/models/Product.php (83) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.232650	trace	system.db.CDbCommand	Querying SQL: SHOW FULL COLUMNS FROM `price_list_details` in /home/rose/dev/protected/models/Product.php (83) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.233230	trace	system.db.CDbCommand	Querying SQL: SHOW CREATE TABLE `price_list_details` in /home/rose/dev/protected/models/Product.php (83) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.233469	trace	system.db.CDbCommand	Querying SQL: SHOW FULL COLUMNS FROM `price_lists` in /home/rose/dev/protected/models/Product.php (83) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.233990	trace	system.db.CDbCommand	Querying SQL: SHOW CREATE TABLE `price_lists` in /home/rose/dev/protected/models/Product.php (83) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.234143	trace	system.db.CDbCommand	Querying SQL: SELECT `t`.`id` AS `t0_c0`, `t`.`product_id` AS `t0_c1`, `t`.`price` AS `t0_c2`, `t`.`price_list_id` AS `t0_c3`, `pricelist`.`id` AS `t1_c0`, `pricelist`.`name` AS `t1_c1`, `pricelist`.`highlight` AS `t1_c2`, `pricelist`.`forced` AS `t1_c3` FROM `price_list_details` `t` LEFT OUTER JOIN `price_lists` `pricelist` ON (`t`.`price_list_id`=`pricelist`.`id`) WHERE (`t`.`product_id`=:yp0 AND `t`.`price_list_id`=:yp1) in /home/rose/dev/protected/models/Product.php (83) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.235220	trace	system.db.ar.CActiveRecord	PriceException.findAll() in /home/rose/dev/protected/models/Product.php (91) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.235244	trace	system.db.CDbCommand	Querying SQL: SELECT * FROM `price_exceptions` `t` WHERE product_id=13228 AND customer_id=3259 in /home/rose/dev/protected/models/Product.php (91) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.235521	trace	system.db.ar.CActiveRecord	SalePrice.findAll() in /home/rose/dev/protected/models/Product.php (109) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.235543	trace	system.db.CDbCommand	Querying SQL: SHOW FULL COLUMNS FROM `sale_prices` in /home/rose/dev/protected/models/Product.php (109) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.236095	trace	system.db.CDbCommand	Querying SQL: SHOW CREATE TABLE `sale_prices` in /home/rose/dev/protected/models/Product.php (109) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.236197	trace	system.db.CDbCommand	Querying SQL: SELECT * FROM `sale_prices` `t` WHERE product_id=13228 AND (customer_id=3259 OR customer_id=1538) AND NOW() BETWEEN startdate AND enddate in /home/rose/dev/protected/models/Product.php (109) in /home/rose/dev/protected/views/site/_categorylinks.php (10) in /home/rose/dev/protected/views/layouts/office.php (143)
21:48:06.236473	trace	system.CModule	Loading "clientScript" application component in /home/rose/dev/protected/controllers/ProductController.php (621) in /home/rose/dev/index.php (12)

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