Welcome to Westonci.ca, the ultimate question and answer platform. Get expert answers to your questions quickly and accurately. Join our platform to connect with experts ready to provide precise answers to your questions in different areas. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

Write a polynomial that represents the area of the shaded region

Write A Polynomial That Represents The Area Of The Shaded Region class=

Sagot :

Answer:

  • 3x² - 2x - 16

Step-by-step explanation:

Shaded region is the difference of the areas of the rectangles

Area of the bigger rectangle:

  • A = 2x(2x + 4) = 4x + 8x

Area of the smaller rectangle:

  • A = (x + 2)(x + 8) = x² + 10x + 16

Area of shaded region:

  • A = 4x² + 8x - x² - 10x - 16 = 3x² - 2x - 16

Answer:

3x² - 2x - 16

Step-by-step explanation:

3x² - 2x - 16

View image xenia168