Name _______________________________ Hr ____ January 31st – February 4th Semester 2 - Week 5 You must complete ALL parts of this stamp sheet to receive credit. If you are absent, you are still required to complete ALL parts. Stamp sheets are due every F R I D A Y. Goal Setting // Weekly Intention 1. This week you have your first test of the semester in the class – what is the grade you would like to achieve? What did you do to prepare? USE COMPLETE SENTENCES Bell Work+ Stamp Sheet you are to complete daily bell work, even if you are late/absent. Check Google Classroom for missing bell work. You can make up missing stamps by attending 8th hour for 10 minutes for each day missed. Bell Work – M O N D A Y – January 31st Grade Check! Cellphone Log into StudentVue (you can use your phone or computer) (5 points) NOT OPTIONAL What is your current grade in this class? ___________ How many assignments are you missing? _______________ Classwork (10 points) Were you on task? (you need to look through the comments to see this – it won’t show as missing at the top) Did you complete all the What is your lowest test score? _________ work? Can you retake that outcome this week? Did you collaborate with your group? What is one category of your grade you will focus on next week to improve your grade? Did you bring all of your Be specific______________________________________________________ materials? _____________________________________________________________________ /10 Teacher’s Signature (to approve the rating) On time + ready to learn Materials out & in your seat ready to learn before the bell (10 points) Bell Work – T U E S D A Y – February 1st (FACTOR) all of the (THINGS) Cellphone Use the area model method or factor by grouping to full factor and SOLVE each quadratic. (5 points) NOT OPTIONAL Classwork (10 points) Were you on task? Did you complete all the work? Did you collaborate with your group? Did you bring all of your materials? /10 Teacher’s Signature (to approve the rating) On time + ready to learn Materials out & in your seat ready to learn before the bell (10 points) GTF(actor)O #1) 𝑦 = 2𝑥 2 − 4𝑥 − 48 #2) 𝑦 = 𝑥 2 + 10𝑥 + 16 (hint, its 2) #3) 𝑦 = −𝑥 2 + 10𝑥 + 25 Bell Work – W E D N E S D A Y – February 2nd Look at the image below. Which one doesn’t below? CIRLCE IT. Cellphone (5 points) NOT OPTIONAL Classwork (10 points) Were you on task? Did you complete all the work? Did you collaborate with your group? Did you bring all of your materials? Why did you choose this answer? (at least one sentence) ____________________________________ ____________________________________ ____________________________________ /10 On time + ready to learn Materials out & in your seat ready to learn before the bell (10 points) Teacher’s Signature (to approve the rating) Bell Work – T H U R S D A Y – February 3rd Cellphone (5 points) NOT OPTIONAL Classwork (10 points) Were you on task? Did you complete all the work? Did you collaborate with your group? Did you bring all of your materials? /10 On time + ready to learn Teacher’s Signature (to approve the rating) Materials out & in your seat ready to learn before the bell (10 points) Bell Work – F R I D A Y – February 4th Cellphone (5 points) NOT OPTIONAL Classwork (10 points) Were you on task? Did you complete all the work? Did you collaborate with your group? Did you bring all of your materials? /10 Teacher’s Signature (to approve the rating) On time + ready to learn hello 1. Simplify the polynomial expression HOMEWORK 2. Simplify the polynomial expression (𝟖𝒙𝟐 − 𝒙 + 𝟑𝒙𝟑 ) − (𝟗𝒙𝟐 + 𝟒𝒙 − 𝟓 + 𝒙𝟑 ) Materials out & in your seat ready to learn before the bell (10 points) 𝟑𝒙(𝟓𝒙 − 𝟗) + 𝟑𝒙(−𝟒𝒙 − 𝟓) 3. Multiply the polynomials this was the most missed on the test (𝟓𝒙 + 𝟑)(𝟐𝒙𝟐 + 𝟕𝒙 − 𝟑) 4. Multiply the polynomials 5. FACTOR the quadratic, then SOLVE 𝒚 = 𝒙𝟐 − 𝟏𝟐𝒙 + 𝟑𝟐 6. FACTOR the quadratic, then SOLVE 𝒚 = −𝟑𝒙𝟐 + 𝟑𝒙 + 𝟔 7. Factor, solve and sketch a graph of the quadratic. 8. Factor, solve and sketch a graph of the quadratic (𝒙 − 𝟕)(𝒙 + 𝟕) GT(FACTOR)O 𝟐 𝒚 = 𝒙 − 𝟑𝟔 𝒚 = −𝟒𝒙𝟐 + 𝟖𝒙 + 𝟏𝟐 9. Given the quadratic has roots at 𝒙 = −𝟒 and 𝒙 = 𝟐, write the equation of the function in standard form. 10. Given the quadratic has roots at 𝒙 = 𝟎 and 𝒙 = −𝟑, with a leading coefficient of -1, write the equation of the function in standard form. 𝒂𝒏𝒔: 𝒚 = −𝒙𝟐 − 𝟑𝒙 𝒂𝒏𝒔: 𝒚 = 𝒙𝟐 − 𝟐𝒙 − 𝟖 11. Use the quadratic formula to solve 𝒙𝟐 − 𝟓𝒙 − 𝟏𝟒 = 𝟎 12. Use the quadratic formula to solve 𝟐𝒙𝟐 − 𝟑𝒙 − 𝟓 = 𝟎 𝒂𝒏𝒔: {𝟕, −𝟐} 5 𝑎𝑛𝑠: { , −1} 2 13. CREATE IT! Given the graph below, sketch YOUR OWN quadratic function. Then, describe the key features and write the equation in FACTORED form for your function. Vertex: _________ 𝑎 =_____ MIN // MAX (circle one) at 𝑦 = _____ x-intercepts: ______ and ________ Axis of symmetry: 𝑥 =_____ Domain ___________ Range ___________ Equation in FACTORED_________________________ Equation in STANDARD FORM________________________ Week Reflection – Use complete sentences to receive FULL credit Describe a strategy or topic that you learned this week: ________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________ Explain how you challenged yourself this week:___________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________ BYEEEE Professionalism/Cellphone Stamps (15 points each day) Classwork (rating – 10 points possible each day) Homework (50 points TOTAL each week) Bell Work (10 points each day) Goal setting & reflection (10 points total – no partial) TOTAL POINTS /75 /50 /50 /50 / 10 ____ / 235