Systems of Linear and Quadratic Equations. Find their intersections. Focus 5 Learning Goal – (HS.A-CED.A.3, HS.A-REI.C.5, HS.A-REI.C.6, HS.A-REI.D.11, HS.A-REI.D.12) : Students will write, solve and graph linear systems of equations and inequalities. What does it mean to solve a system?.

By1029 b. f (x) = x 2 – 2x. 1029 b. f( x ) = x 2 – 2 x f( a + h ) = ( a + h ) 2 -2( a + h ) f( a+h ) = (a 2 +2ah+h 2 ) – 2a – 2h f ( a+h ) = a 2 + 2ah + h 2 – 2a – 2h. 1029 b. f( a+h ) = a 2 + 2ah + h 2 – 2a – 2h f(a) = a 2 – 2a

ByLesson 7 – Algebra of Quadratics – The Quadratic Formula. IB Math SL1 - Santowski. Fast Five. Determine HOW many roots the following quadratic functions have: (a) f(x) = x 2 – 6x + 9 (b) f(x) = x 2 – 6x + 5 (c) f(x) = x 2 – 2x + 10 (d) f(x) = -½x 2 + 2x + 4 (e) f(x) = x 2 + 2x + c.

ByA.3 Polynomials and Factoring. In the following polynomial, what is the degree and leading coefficient? 4x 2 - 5x 7 - 2 + 3x . Degree = Leading coef. =. 7 -5. Ex. 1 Adding polynomials. (7x 4 - x 2 - 4x + 2) - (3x 4 - 4x 2 + 3x). First, dist. the neg.

By1.5 Distributive Property. Distributive Property. What does the word distribute mean? What do you think the distributive property means to do?. Deal out, hand out/around, share, divide up, disperse, spread. Get rid of the parenthesis, share by multiplication.

ByAlge-Tiles. For all Alge-Tile work it is essential to remember that RED means minus And Any other colour means plus. Variables. x 2. x. 1. -x 2. -x. -1. Example. Represent the following trinomials using alge-tiles:. 1. 2x 2 +3x+5. 2. x 2 -2x-3. Alge-Tile Uses.

ByPower Rule. k(x) = g n (x) = [g(x)] n k’(x) = n [g (x)] n-1 g’(x). Power Rule. k(x) = [x 2 + x ] 3 k’(x) = 3 [x 2 + x] 2 ( 2x+1 ). Power Rule. k(x) = 2[3x 3 + x ] 4 k’(x) = 8 [3x 3 + x] 3 ( 9x 2 +1 ). k(x) = (x 3 + 2x) 4 k’(x)=. 4 (x 3 + 2x) 3 (3x 2 + 2)

ByJeopardy Directions for the game: 1. You will need a pencil and paper to keep score. 2. On the next screen, click ONCE on a question. 3. Read the Question and decide on your answer. 4. Click ONCE on the screen If you’re right, add your

By第七章 线性空间与线性变换 §1 线性空间定义与性质. 定义 设 V 为 非空集合， P 为一数域（对四则运算封闭的数集合）。 V 中有两种 运算 ① “加法”：任意 α ， β ∈ V, 唯一确定 γ = α + β ∈ V ； ② “数乘”：任意 α ∈ V 及 任意 k ∈ P, 唯一确定 δ = k α ∈ V. 且满足以下 8 条运算律： α + β = β + α ； ( α + β )+ γ = α +( β + γ ); V 中存在零元素 0 ，使 α +0= 0 + α = α ；

ByTopic 17. Integration II. Consider the following distance/time information and the corresponding velocity/time graph. Area = 100 Area = the integral of y = 10 from x = 0 to x = 10. Consider the following distance/time information and the corresponding velocity/time graph. Area = 100

ByCompleting the Square. This is an x. Show me x 2. x. x 2. Show me x 2 + 6x. Completing the Square. x. x. x. x. x. x. x 2. x 2. Let's Make a Square. Completing the Square. How many units are required to complete the square?. 9!. The picture is now x 2 + 6x + 9,.

By2.2 Power Function w/ modeling. 2.3 Polynomials of higher degree with modeling. Power function. A power function is any function that can be written in the form: f(x) = kx a , where k and a ≠ 0 Monomial functions: f(x) = k or f(x) = kx n Cubing function: f(x) = x 3

ByI. Review Distribute (aka F.O.I.L.) II. Review Trial and Error III. Review Grouping III. Factoring Quadratics. I. Review Distribute (aka F.O.I.L.). ( x + 3 ) (x + 2 ). First. ( x + 3 ) (x + 2 ). x 2. First. Outside. ( x + 3 ) (x + 2 ). x 2 + 2x. First. Outside.

ByModule 5 Paper 2 Higher Tier June 2008. Area: ½ x 10.4 x 5.5. = 28.6 cm 2. 2 Marks. 5x - 3x = 7 + 4. 2x = 11. x = 5.5. 13 - 5y = 12. 13 – 12 = 5y. 5y = 1. 13 - 5y = 4 x 3. 6 Marks. y = ⅕ or 0.2. Y= 2. 2 Marks. 1 Mark. 1 Mark.

ByTransforming the Equation of a Circle. The equation for a circle can be presented in two popular formats:. STANDARD FORM: (x – h) 2 + (y – k) 2 = r 2 b. -sometimes referred to as Centre-Radius form. GENERAL FORM: x 2 + y 2 + Dx + Ey + F= 0.

ByWarm-up Dec. 13. Good morning! Please get started on the Factor It! worksheet. You will be working with your shoulder partners. One person will work on the odd number questions and the other will work on the even number questions. You have 15 minutes.

ByFactor by Grouping. Objectives: Be able to factor a polynomial by using greatest common factor, difference of squares, trinomials, and grouping. Critical Vocabulary: Polynomial, Trinomial, Difference of Squares. Example 1:. Factor 5x 5 + 30x 4 - 20x 3 - 120x 2.

ByUnit: Rational Functions 9-4: Rational Expressions Day 1 (Simplification). Essential Question: How do you simplify, multiply and divide rational expressions?. 9-4: Rational Expressions.

ByPolynomials and Factoring. The basic building blocks of algebraic expressions.

ByPolynomial Long Division ÷. Polynomial Long Division. Free powerpoints at http://www.worldofteaching.com. It’s just Division!. The polynomial we divide with is called The Dividend The polynomial we divide by is called The Divisor The answer is called The Quotient. Let’s start.

ByView 2 2x PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of 2 2x PowerPoint presentations. You can view or download 2 2x presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.