
Home > CALC > Chapter 1 > Lesson 1.4.1 > Problem 1-145
1-145.
Make the remaining rectangles. Then calculate the areas of each rectangle and add them together to find A(f, −2 ≤ x ≤ 4).
The width of all of the rectangles is 1.
Make the remaining rectangles. Then calculate the areas of each rectangle and add them together to find A(f, −2 ≤ x ≤ 4).
The width of all of the rectangles is 1.