Homework Help is Here – Start Your Trial Now!
Math
Algebra
Draw a diagram to.

Draw a diagram to.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter8: Polynomials
Section8.4: Special Products
Problem 65PFA
See similar textbooks
icon
Related questions
Question
Hi, can anybody please help with these? Xx
Illustrative MMathematics Lesson 8 Practice Problems 1. Draw a diagram to show that (2x + 5)(x + 3) is equivalent to 2x² + 11x + 15. 2. Match each quadratic expression that is written as a product with an equivalent expression that is expanded. A. (x + 2)(x + 6) 1. x2 + 12x + 32 B. (2x + 8)(x + 2) 2. 2x2 + 10x+ 12 C. (x + 8)(x + 4) 3. 2x2 + 12x + 16 D. (x + 2)(2x + 6) 4. x2 + 8x + 12 3. Select all expressions that are equivalent to x +4x. A. x(x+4) B. (x + 2)? C. (x+ x)(x+ 4) D. (x + 2)² – 4 E. (x + 4)x 4. Tyler drew a diagram to expand (x +5)(2x + 3). a. Explain Tyler's mistake. 2x 3. 2x2 3x 7x 8. b. What is the correct expanded form of (x +5)(2x + 3)?
Transcribed Image Text:Illustrative MMathematics Lesson 8 Practice Problems 1. Draw a diagram to show that (2x + 5)(x + 3) is equivalent to 2x² + 11x + 15. 2. Match each quadratic expression that is written as a product with an equivalent expression that is expanded. A. (x + 2)(x + 6) 1. x2 + 12x + 32 B. (2x + 8)(x + 2) 2. 2x2 + 10x+ 12 C. (x + 8)(x + 4) 3. 2x2 + 12x + 16 D. (x + 2)(2x + 6) 4. x2 + 8x + 12 3. Select all expressions that are equivalent to x +4x. A. x(x+4) B. (x + 2)? C. (x+ x)(x+ 4) D. (x + 2)² – 4 E. (x + 4)x 4. Tyler drew a diagram to expand (x +5)(2x + 3). a. Explain Tyler's mistake. 2x 3. 2x2 3x 7x 8. b. What is the correct expanded form of (x +5)(2x + 3)?
Expert Solution
steps

Step by step

Solved in 3 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Intermediate Algebra
Intermediate Algebra
Algebra
ISBN:
9781285195728
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
Algebra for College Students
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS