1. 76 – Riemann Sums – Rectangles Day 2 – Tables Calculator Required
Integration Investigations III
76 – Riemann Sums – Rectangles Day 2 – Tables Calculator Required

2. x –2 2 4 6
f(x) 7 8
Width: 2
Left Hand Sum

3. x 3 6 9 12
f(x) 2 4 7
Width: 3
Right Hand Sum

4. x 2 4 6 8
f(x) 5 3
Width: 4
Midpoint Sum

5. x 2 4 5 7 8
f(x) 3 6
Width: not equal
(separate areas)
Left Hand Sum

6. x 3 6 8 9
f(x) 5 4
Width: not equal
(separate areas)
Right Hand Sum

7. x 2 4 5 7 8
f(x) 3 6
Width: not equal
(separate areas)
Right Hand Sum

8. x 1 5 9 13 17
f(x) 3 7 2
Width: 8
Midpoint Sum

9. x 1 2 6 8 10
f(x) 9 7
Width: not equal
(separate areas)
Right Hand Sum

10. x 1 2 3 5 6 8
f(x) 4 7
Width: not equal
(separate areas)
Right Hand Sum

11. x 5 6 7 8 9 10 11 12 13
f(x) 2 3 4
Width: 2
Midpoint Sum