Basic Math Reference Sheet
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Reference Sheet Trig Functions
Completed table for six trig functions and radian measure for all angles between 0 degrees and 360 degrees that are multiples of 30 and 45.
Betty Watson
Completed Trig Functions Chart by Betty Watson is licensed under a Creative Commons Attribution-Noncommercial 3.0 United States License.
11th - 12th
Geometry, Other (Math), PreCalculus
A Rotation of Axes
At the high end of applied Trigonometry in Analytic Algebra or Precalculus courses we encounter the Rotation of Axes, always with conics. There is a practical use for this technology because it teaches us to interrelate quantities in different frames of reference.
The actual rotation requires significant calculations and the theory is developed by the trigonometric difference and multiple angle formulae. It's always a chore to do one of these rotations - but your students should be aware tha
11th - 12th
Other (Math), PreCalculus
Trig Functions Blank Sheet
Convert radians to degrees and find the six trig functions for each angle that's a multiple of 30 degrees and 45 degrees between 0 degrees and 360 degrees.
Betty Watson
Sin Cos Chart by Betty Watson is licensed under a Creative Commons Attribution-Noncommercial 3.0 United States License.
11th - 12th
Geometry, Other (Math), PreCalculus
Adding and subtracting Matrices Google Sheet Activity - DIGITAL GOOGLE APP
This google sheet activity requires students to add and subtract matrices. Students enter their answers into the text boxes. If the box turns green, the number is correct! If the box turns red, they need to check their work. This is a fun, engaging, self-checking google sheet activity that students will enjoy! You can share through google classroom and make a copy for each student for them to have their own activity. Answer key is included but please remember to HIDE the tab before sharing with
11th - 12th
Calculus, Math, PreCalculus
Quadratic Function Random Generator (Math 20-1, Pre Calculus 11, Foundations 11)
This google sheet randomly generates quadratic functions expressed in standard form and automatically populates the features of the randomly generated quadratic (Vertex, intercepts and range). Simply hit "backspace" on an empty cell and a new list of 20 quadratics will generate. Great for giving students their own personalized review along with the answers check for them to use. You can also copy paste the values into another sheet/document if you're looking to make a larger list of quadratics
9th - 12th, Adult Education, Higher Education
Algebra, Math, PreCalculus
Systems of Equations Random Worksheet Generator! (Math 10C, NRF 10, Math 10)
This excel sheet will randomly generate 20 systems of equations questions along with the answers! This is a great resource if you're looking to come up with a few different versions of a worksheet for multiple days or different assignments. Easily copy and paste systems into another document for tests and quizzes
8th - 12th, Adult Education, Higher Education
Math, Math Test Prep, PreCalculus
Logistic Growth Rate Project with spreadsheet or Google sheets.
This project uses sunflower growth to help students generate a logistic growth model. There are numerous video links to sunflower growth and time lapse videos of growth. Students examine saturation points as well as a way to understand that sunflowers can not get infinitely tall. Includes Smart Notebook presentation, starter Excel spreadsheet, and student direction sheet.
10th - 12th
Math, PreCalculus, Statistics
Trigonometry Calculator & Reference Tool – Angles, Ratios, and Triangle Solution
This is a free Microsoft Excel download. Trig calculator. Make trigonometry easy to understand and apply with this Trigonometry Calculator & Reference Tool! This interactive Excel file is perfect for students and educators alike, offering instant calculations for sine, cosine, tangent, and inverse functions. Just input your values, and the spreadsheet does the rest—ideal for solving right triangles, checking homework, or reinforcing classroom lessons. Whether you're teaching high school geometr
PreK - 12th, Adult Education, Higher Education
Algebra, Engineering, PreCalculus
Synthetic Division or Polynomial Long Division - Google Classroom Ready!
This Polynomial Division activity is formatted through Google Sheets and ready for Google Classroom. 8 problems require a polynomial response.
Problems are already on the sheet. Students should enter their answer in the yellow boxes. They should enter each part of the polynomial separately. The small boxes are for exponents. If their answers are correct, the box will turn green.
When they submit through Google Classroom, you will be able to quickly see a thumbnail to see if students are
10th - 12th
Algebra, Algebra 2, PreCalculus
Polynomial Long Division or Synthetic Division - Google Classroom Ready!
This Polynomial Division activity is formatted through Google Sheets and ready for Google Classroom. 8 problems require a polynomial response.
Problems are already on the sheet. Students should enter their answer in the yellow boxes. They should enter each part of the polynomial separately. The small boxes are for exponents. If their answers are correct, the box will turn green.
When they submit through Google Classroom, you will be able to quickly see a thumbnail to see if students are
9th - 12th
Algebra 2, PreCalculus
Factoring Polynomials Practice Worksheet Generator
This Excel worksheet will generate an UNLIMITED number of unique practice worksheets (with ANSWERS!). Each sheet features 8 problems. Open the file, press COMMAND and "=" key and you have a whole new set of problems! Print each time for hundreds of randomly generated problem sheets!
A great way for students to get some extra practice factoring third degree polynomials with integer roots.
If you'd like a different problem type, please contact me and I can make a custom worksheet generator for
9th - 12th
Algebra 2, Math, PreCalculus
Algebra 2 - Operations with Polynomials Chapter - Google Classroom Ready
Chapter bundle totally ready to post to your Google Classroom. All you need to do is click each link which will automatically make a copy of the Google Sheet, put it in the folder on your drive that is convenient, and post it to Google Classroom.
Tired of grading? Each lesson is conditionally formatted to turn green if the students answers are correct. They will see their answer is correct and you will see a thumbnail of all green boxes on Google Classroom. Grading will take you less than a
10th - 12th
Algebra, Algebra 2, PreCalculus
Mathematics - Factors and Products - Escape Room
Escape Room Time. This Challenge has 6 levels. Each level can only be unlocked when the previous level has been completed correctly. Included are 4 excel documents. They are in sets of 2. One set has a response setting for the students that will highlight incorrect answers when typed into the locks. Each set has a copy with the answers and one to give to the students. There are 7 sheets, 6 with 6 multiple choice questions that generate a 6 digit code for its corresponding lock. All the locks are
4th - 12th
Math, Math Test Prep, PreCalculus
Also included in:Â Mathematics Escape Room Bundle - Middle/High School
Mathematics - Trigonometry - Escape Room
Escape Room Time. This Challenge has 6 levels. Each level can only be unlocked when the previous level has been completed correctly. Included are 4 excel documents. They are in sets of 2. One set has a response setting for the students that will highlight incorrect answers when typed into the locks. Each set has a copy with the answers and one to give to the students. There are 7 sheets, 6 with 6 multiple choice questions that generate a 6 digit code for its corresponding lock. All the locks are
4th - 12th, Higher Education
Other (Math), PreCalculus
Also included in:Â Mathematics Escape Room Bundle - Middle/High School
Mathematics - Measurements - Excel Escape Room
Escape Room Time. This Challenge has 6 levels. Each level can only be unlocked when the previous level has been completed correctly. Included are 4 excel documents. They are in sets of 2. One set has a response setting for the students that will highlight incorrect answers when typed into the locks. Each set has a copy with the answers and one to give to the students. There are 7 sheets, 6 with 6 multiple choice questions that generate a 6 digit code for its corresponding lock. All the locks are
4th - 12th, Higher Education
Measurement, PreCalculus
Also included in:Â Mathematics Escape Room Bundle - Middle/High School
Polynomial Multiplication Calculator
Utilize this user-friendly Excel file to multiply two polynomials together without the hassle of typing polynomial expressions with exponents.
All you have to do is type in the coefficients of the two polynomials you would like to multiply together. The program is written to accommodate polynomial expressions with a maximum degree of 6. [If a coefficient is negative, simply type a minus sign "-" in front of the number (in the same cell).]
This product is a quick and easy tool that will check
8th - 11th
Algebra, Algebra 2, PreCalculus
AP Precalculus Projects | CST | Inverse Piecewise Linear Exponential Functions
The AP Precalculus in the Construction Industry Projects Bundle is a comprehensive set of project based learning (PBL) resources designed to bridge advanced mathematics with real-world construction challenges. This bundle focuses on applying AP Precalculus concepts to critical issues faced by engineers, architects, and construction managers. Each AP Precalculus project transforms abstract formulas into practical tools for solving authentic industry problems. Teachers can easily integrate th
9th - 12th, Adult Education, Higher Education
PreCalculus
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