Riemann Sum

• 176

• 352

• 420

• 488

• 252

• 300

• 422

• 504

• 81/2

• 79/2

• 120

• 40

• 13.333

• 13

• 14

• 12.5

• 2.233

• 2.733

• 4.233

• 1.9

What does this picture represent?

• Left Riemann Sum

• Right Riemann Sum

• Middle Riemann Sum

• Trapezoidal Sum

What does this picture represent?

• Left Riemann Sum

• Right Riemann Sum

• Middle Riemann Sum

• Trapezoidal Sum

What does picture represent?

• Left Riemann Sum

• Right Riemann Sum

• Middle Riemann Sum

• Trapezoidal Sum

A Riemann Sum uses rectangles to

• approximate the area under a curve. The more rectangles, the better the approximation.

• approximate the area under a curve. The less rectangles, the better the approximation.

• approximate the area under a curve. The more rectangles, the worse the approximation.

What is the value of the Riemann sum?

• 8

• 10

• 11

• 12