Do now 9-16-13

1) You are driving to visit a friend in another state who lives 440 miles away. You are driving 55 miles/hour and have already driven 275 miles. What is the equation and how much longer, in hours, must you drive to reach your destination?

• Be able to identify, solve with • Add• Subtract• Multiply• Divide• And hopefully share your knowledge with

others

Polynomials

• Problems• Lesson check and practice problems in book

Polynomial assignment

Do now 9-17-13

• 1) The absolute value of │8x – 2 │ ≤ 8• Solve for x (is the solution viable)• 2) 3(g – 1) + 7 = 3g + 4

agenda• Multiplying & factoring • Multiply monomial by polynomial• Factor a monomial from a polynomial• Review absolute value (remember 2 answers)– Positive and negative

• Linear programming (if not today then Wed / Thursday)– Discuss some of CC – 7 answers

• On j.mp/msburns (Khan academy videos on properties of exponents )

Notebook assignment sheet

1) autobiography/letter/goals to self 2) Parent letter and syllabus3) Vocab: exponential function, expression,

factors, simplify, bases, coefficients4) Problems pg. 393 8, 12; pg 394 22, 26, 28, 35,

365) Summary 9/4 difference between linear and

exponential (extra: difference between independent and dependent)

Notebook assignment sheet

• 6) linear/exponential models (half sheet) 9/4• 7) literal equations 2 got it problems• 8) formula table with perimeter/area, etc• 9) pg. 475 polynomial table and problems pg

475 – 479 (8, 11, 14, 16, 22, 26, 32, 41, 43, 54, 62, 66)

• Each assignment 5 pts, order 5 pts, written out assignment sheet in front of notebook 5 pts (55 points total)

• Provide an example of a polynomials? In its lowest form

• Describe a function used in a real world situation?

• (meaning create a graph that represent something in the real world, is there a solution or are there constraints)

Summary 9-17-13

Do now 9/18/2013

• Solve: 1)3 x + 2 = 56 – 4x (solve for x)2)You get paid $8.50 per hour and you end up

with $476 at the end of the day. How many hours did you work? Create an expression and equation and solve

Factoring, Polynomials, & Quadratic Expressions

• Operations on polynomials (+, -, /, x) A.APR 1• Factoring & polynomials (A.SSE.2 & A.REI.4)

Agenda

• 8-5• 8-6• 8-7• And by Thursday we will cover completing the

square along with more practice on linear programming (problems from Homework CC-7)

summary

• Given the following problem: • Iced tea cost $1.50 a glass and lemonade costs

$2.00. If you have $12, what can you buy? Justify your answer using multiple representation.

Good morning

1) Calculator should be under your desk2) Sharpen pencil and get all necessarily

supplies before bell rings3) 7:10 do now (you have about 8 minutes)4) 7:15 pledge, mission, moment of silence

Do now 9-20-13

• 7x(8x + 2) + 5 = 12• Simplify and place in standard polynomial

form• What step did you do first? • Which step is second?• What is final answer?

www.remind101.com

• Do you want reminders from the teacher about test, homework, etc?

• Then message the following number

You should have some background knowledge of this vocab or concept

• Distributive property (example warm-up)• Factoring polynomials (multiply coeff. Add

exponents, GCF)• GCF – understand, how to identify, and

determine• How things are measured (units, squared, cubic)• Square root & perfect square trinomials• Factoring quadratic equations• Zeros, roots, solutions

Agenda: after today, you will know

• 1. identify ways to rewrite x4 – y 4

– Factoring technique and common terms

• 2. Quadratic expression to reveal zeros• 3. quadratic expression to reveal max or min

values• 4. graphs and data displays• 5. completing the square

Vocab and concepts

1. Parent function pg. 3062. Linear equation3. y-intercept4. Slope intercept form5. Point slope form pg. 3136. Ax + By = C standard form linear equation p.320

8-7 factoring special cases

• Vocab: perfect square trinomial – squaring a binomial

• Got 1 – 5 and lesson check

8 – 8 factoring by grouping

• Looking for common binomial factor• Got 1 – 3 and lesson check• Factoring polynomials pg. 519

agenda

• Look at Finding perimeter, area, and volume pg. 115 (together)

• Ratio – compares 2 numbers by division• Conversion factor pg. 121• Solving proportions 2-7• 4-4 graphing a function rule p.253• Collecting linear data 5-7 pg.341• Box & whisker plots and frequencies 12-2; 12-4• 9-5 completing square p.561

Independent work/partner (no groups)

• Correct/finish CC-15• Lesson checks for quadratics and factoring

homework

• Test Tuesday 9-24• CC – 15 Monday if did not finish today

Summary 9-20

• A square rug has an area of 49x2 – 56x + 16. A second square rug has an area of 16x2 + 24x + 9. What is an expression that represents the difference of the areas of the rugs? Show two different ways to find the solution