Solution 12299: Using the Percent Key on the TI-30X IIS/B and TI-34 II Explorer Plus™.
... Explorer Plus? The example below will demonstrate using the percent key in an operation on the TI-30X IIS/B, and the TI-34 II Explorer Plus.Example: 50 + 50% of 50 = ?• Input 50 [+] 50 [2nd] [(], then [(] 50 [)].• Press the [=] key to compute.The answer is 75.Please see the TI-30X IIS/B and TI-3...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12299
Solution 12292: Performing Two Variable Statistics on the TI-30X IIS/B , TI-34 II Explorer Plus™ and TI-30XS MultiView™.
...uld be as follows (From left to right): n = 5 x = 68.8 Sx = 23.3602226 sx = 20.89401828 y = 42.6 Sy = 37.85894874 sy = 33.86207318 Sx = 344 Sx2 = 25850 Sy = 213 Sy2 = 14807 Sxy = 17222 a = 1.176287337 b = -38.32856881 r = 0.725808163 4) Press [2ND] and [EXIT STAT], then select Y and press [ENTE...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12292
Solution 34780: Computing Effective Annual Percentage Rate (APR) with Points and Fees on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...yment is $733.76 (rounded off to hundredths). Compute the actual loan amount by subtracting points and fees on the PV= line: • 100000 [X] .98 [-] 5000. This should store 93000 on PV. • To compute the interest rate, or the effective APR scroll up I% and press [Alpha] followed by [ENTER]. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34780
Solution 12265: Calculating Percentages on TI-30Xa Family Scientific Calculators.
... key to calculate percentages, ratios, add-ons, and discounts using the TI-30Xa family calculators. Using [%] for Percentages: Example: Take 5% of 250. Compute as follows: 250 [x] 5 [2nd] [2] [=] The answer is 12.5. Using [%] for Ratios: Example: Calculate the ratio of 250 to 5. Compute as...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12265
Solution 14487: Converting Fractions to Percentages Using the TI-30Xa Scientific Calculator.
...ss [2nd] [FD] for the result of 0.5 to be displayed. • Multiply the result of 0.5 by 100 and press the [=] key. Solution: The calculator will display 50 which means the store is offering 50% off. Please see the TI-30Xa guidebook for additional information. Solution 14487: Converting Fractions t...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/14487
Solution 12306: Calculating One-Variable Statistics Using the TI-36X Solar.
...[2nd], [FRQ], 3, [S+]. 5) Press 60, [S+]. 6) Press 80, [S+]. Now, calculate the variables: To display the sum: 1) Press [2nd], [Sx]. The answer is 350. To display the mean: 1) Press [2nd], [ x ]. The answer is 58.33333333. To display the population standard deviation 1) Press [2nd], [sxn]. Th...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12306
Diffusion and Equilibrium
Students will observe how equilibrium is reached when salt is added to water.https://education.ti.com/en/activity/detail/diffusion-and-equilibrium
Surface Area of Cylinder Song
Here's a silly song that I use with my classes to help them remember how to find the surface area of cylinders. My students actually suggested that I submit this!https://education.ti.com/en/activity/detail/surface-area-of-cylinder-song
Area of Triangle
This Cabri Geometry activity enables students to review the relationship between the height of a triangle and its perimeter and area.https://education.ti.com/en/activity/detail/area-of-triangle
Finding the area of a perfect polygon.
To find the area of a "regular polygon."https://education.ti.com/en/activity/detail/finding-the-area-of-a-perfect-polygon
Conics & Parametrics 1
This activity is a LearningCheck™ to quickly assess students' ability to identify conics from their equations in both rectangular and parametric form.https://education.ti.com/en/activity/detail/conics--parametrics-1
TI-Innovator™ System | Texas Instruments Deutschland
TI-Innovator™ System | Texas Instruments Deutschland global website Tabs Overview Specifications Accessories Resources Find helpful link...https://education.ti.com/en/products/micro-controller/ti-innovator/resources
TI Connect™ CE Software Application | Texas Instruments
...th 64-bit operating systems Processor: Intel® Core i3 or higher generation processor 8 GB (Recommended: 16 GB) Hard drive: Approximately 500 MB of available hard-disk space Screen resolution: 1024 x 768 (minimum) to UHD 3840 x 2160 (maximum) Available USB Port Active inte...https://education.ti.com/en/products/computer-software/ti-connect-ce-sw
TI-Nspire™ Python Programming Guidebook
6.2 download TI-Nspire™ Python Programming Guidebook TI-Nspire™ Python Programming Guidebook TI-Nspire™ Python Programming Guidebook websitehttps://education.ti.com/en/guidebook/details/en/ED617B2A7D254AA7A86ECE492591CBBA/TI-NspirePythonProgramming
Solution 11237: Computing Monthly Payments Using the BA II PLUS™ Family Calculator.
...on the BA II PLUS family calculator. Example: What is the monthly payment of a mortgage for $75,000 at 8.5 % interest at a term of 30 years? PV = 75000 I/Y = 8.5 N = 30 years = 360 Periods PMT =? Clear Values and Compute: Press the [2nd] key and the [FV] key. (This clears the TVM work...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11237
Solution 11235: Computing Interest Rate Using the BA II PLUS™ Family Financial Calculator.
...s the [2nd] key and the [CPT] key. (This exits the P/Y worksheet.)4) Press the [2nd] key and the [FV] key. (This clears the TVM worksheet.) 5) Input 75000 and press the [PV] key. (This stores 75000 to the Present Value register.) 6) Input 576.69, press the [+/-] key, and press the [PMT] key. (Thi...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11235
Solution 11234: Computing Future Value on a BA II PLUS™ or a BA II PLUS™ PROFESSIONAL.
...he [CPT] key (QUIT). 3) Press the [2nd] key and the [FV] key. (This will clear the Time-Value-Money register.) Inputting the TVM values: 1) Input 5000, press the [+/-] key, and press the [PV] key. (This stores -5000 in the Present Value register.) 2) Input 5 and press the [I/Y] key. (This st...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11234
Solution 11233: Computing for the Yield-to-Call of a Callable Bond Using the BA II PLUS™ Family Financial Calculator.
...le.6) Input 5 and press [2nd] [xP/Y] [N]. This stores 10 to the N variable.7) Input 1100 and press [FV]. This stores 1100 to the FV variable.8) Input 50 and press [PMT]. This stores 50 to the PMT variable.Please Note: To calculate the coupon payment (PMT), multiply the face value of the bond (1...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11233