Tag Archives: desmos

Week 11 – Precalc 11

Monday April 23 Midterm exam (don’t forget your scientific calculator!) student midterm self reflection ( in your class one note – please fill out!) Tuesday Apr 24 due:  Student self reflection graphing linear warm up Lesson 5.1 – Solving quadratic … Continue reading

Posted in today in Precalc 11 | Tagged , , | Leave a comment

Week 8 – Precalc 11

Mon Oct 23rd review of graphing basic quadratic equation Math Lab – using your devices and desmos, you will explore how changing the numbers in the equation transform the graph of the quadratic Tues Oct 24th summary of transformations checkpoint … Continue reading

Posted in today in math 11, today in Precalc 11, Today's class | Tagged , , , , | Leave a comment

June 1

Plan for the day: skills check– finding equations of lines graphing assignment– (create your initials on a desmos grid using a minimum of 6 lines (no lines parallel) and determine the equation with the domain for each.)  Type the equation … Continue reading

Posted in Equations of lines, Math 10 Foundations and Precalculus, Today's class | Tagged , , | Leave a comment

Initials Graphing Project

Part one: Create your initials using dots on a grid.  Write them in a table of values in the order they should be connected (this can be on a paper or using desmos).  You should have lines with all different … Continue reading

Posted in Equations of lines, Math 10 Foundations and Precalculus, Today's class | Tagged , , | Leave a comment

May 19

Plan for the day: warmup : Factoring Friday! answer key will be posted in the class notebook introduction to DESMOS (select the ? mark in the top right hand corner, select tables, restriction then sliders and follow the instructions) Lesson: … Continue reading

Posted in Math 10 Foundations and Precalculus, Relations and Functions, Today's class | Tagged , , | Leave a comment

May 30th

Plan for the day: – warm up using desmos: a)  plot two points from different quadrants b)  determine equation on paper c)  enter equation to check that it passes through the two original points – point-slope form of equation By … Continue reading

Posted in Equations of lines, Math 10 Foundations and Precalculus, Today's class | Tagged , , | Leave a comment

Solving Absolute value equations

Where the two graphs intersect represent the solution to the equation To see an equation visually, go to Desmos.com.  Each side of the equation is entered as a separate equation to graph. Solving algebraically requires you to be aware of … Continue reading

Posted in Absolute value and reciprocal functions, Precalculus 11, Uncategorized | Tagged , , , | Leave a comment