2/8 Warm Up- Monday. 2/8 Objective I will be able to multiply polynomials using the box method.

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Presentation transcript:

2/8 Warm Up- Monday

2/8 Objective I will be able to multiply polynomials using the box method.

2/8 Review

(8x -3) (5x +4)

Multiply in Combine like terms to get out 8x-3 5x +4 (8x - 3)(5x + 4)

Multiply in Combine like terms to get out 8x-3 5x +4 (8x -3)(5x +4) -15x 32x 40x 2 -12

Multiply in Combine like terms to get out 8x-3 5x x 32x 40x x x x x x -12 +

(y – 8) (y + 8)

(3m -2)(m -4)

(2y - 3) (y - 8)

(g + 5) (g – 6)

Multiply in Combine like terms to get out x2x2 + x +6 x -5 (x – 5) (x 2 + x + 6)

Multiply in Combine like terms to get out x2x2 + x +6 x -5 (x – 5) (x 2 + x + 6)

(x – 1) (3x 2 + 2x + 1)

2/9 Mrs. Patty Out Mrs. Patty in District Training.

2/10 Warm Up- Wednesday Using the information provided, write the equation of the line in slope-intercept form.

2/10 Objective I will be able to multiply polynomials using the box method.

2/10 Assignment Boxing Polynomials

I will be able to multiply polynomials using the box method. 2/11 Objective

2/11 Assignment Complete Boxing Polynomials Worksheet

2/12: Warm Up- Friday

2/12 Objective I will be able to determine greatest common factor of polynomials.

2/12 Video Math Antics- Factoring What is factoring?

2/12 Concept Builder Find greatest common factor of 24, 60, and 96. Determine factors of lowest value using y= value/x. Then 2 nd graph. Write down only whole numbers. (No decimals) Do the same for other values. Look for the largest factor that is the same in all three.

2/12 Concept Builder Find greatest common factor of x 2, x 3, x 5 What is the lowest exponent in all three values? That is your factor.

2/12 Concept Builder Find greatest common factor of y 2, x 3, x 5 What is the lowest exponent in all three values? That is your factor. Be careful. They have to be the same variable.

2/12 Concept Builder Find greatest common factor of 24x 2, 60x 3, and 96x 5.

2/12 Examples Find the GCF of each set of terms. 4n 3, 16n 2, 8n 27y 3, 18y 2, 81y 25s 5, 50s 2, 100 2p 4, 8p 3, 16p 2 3x 3, 6x 2 4x 3, 8y 2