Presentation is loading. Please wait.

Presentation is loading. Please wait.

AP Calculus Mrs. Mongold

Similar presentations


Presentation on theme: "AP Calculus Mrs. Mongold"β€” Presentation transcript:

1 AP Calculus Mrs. Mongold
Lesson 2: Area AP Calculus Mrs. Mongold

2

3

4

5

6

7

8

9

10

11 When n=4 ,βˆ†π‘₯= πœ‹ 4 0 πœ‹ 𝑠𝑖𝑛π‘₯𝑑π‘₯β‰ˆ πœ‹ 8 𝑠𝑖𝑛0+2𝑠𝑖𝑛 πœ‹ 4 +2𝑠𝑖𝑛 πœ‹ 2 +2𝑠𝑖𝑛 3πœ‹ 4 +π‘ π‘–π‘›πœ‹

12 When n=4 ,βˆ†π‘₯= πœ‹ 4 0 πœ‹ 𝑠𝑖𝑛π‘₯𝑑π‘₯β‰ˆ πœ‹ 8 𝑠𝑖𝑛0+2𝑠𝑖𝑛 πœ‹ 4 +2𝑠𝑖𝑛 πœ‹ 2 +2𝑠𝑖𝑛 3πœ‹ 4 +π‘ π‘–π‘›πœ‹ β‰ˆ πœ‹

13 When n=4 ,βˆ†π‘₯= πœ‹ 4 0 πœ‹ 𝑠𝑖𝑛π‘₯𝑑π‘₯β‰ˆ πœ‹ 8 𝑠𝑖𝑛0+2𝑠𝑖𝑛 πœ‹ 4 +2𝑠𝑖𝑛 πœ‹ 2 +2𝑠𝑖𝑛 3πœ‹ 4 +π‘ π‘–π‘›πœ‹ β‰ˆ πœ‹ β‰ˆ1.896

14 When n = 8, βˆ†π‘₯= πœ‹ 8 0 πœ‹ 𝑠𝑖𝑛π‘₯𝑑π‘₯β‰ˆ πœ‹ 16 ( 𝑠𝑖𝑛0+2𝑠𝑖𝑛 πœ‹ 8 +2𝑠𝑖𝑛 πœ‹ 4 +2𝑠𝑖𝑛 3πœ‹ 8 +2𝑠𝑖𝑛 πœ‹ 2 +2𝑠𝑖𝑛 5πœ‹ 8 +2𝑠𝑖𝑛 3πœ‹ 4 +2𝑠𝑖𝑛 7πœ‹ 8 +π‘ π‘–π‘›πœ‹)

15 When n = 8, βˆ†π‘₯= πœ‹ 8 0 πœ‹ 𝑠𝑖𝑛π‘₯𝑑π‘₯β‰ˆ πœ‹ 16 ( 𝑠𝑖𝑛0+2𝑠𝑖𝑛 πœ‹ 8 +2𝑠𝑖𝑛 πœ‹ 4 +2𝑠𝑖𝑛 3πœ‹ 8 +2𝑠𝑖𝑛 πœ‹ 2 +2𝑠𝑖𝑛 5πœ‹ 8 +2𝑠𝑖𝑛 3πœ‹ 4 +2𝑠𝑖𝑛 7πœ‹ 8 +π‘ π‘–π‘›πœ‹) β‰ˆ πœ‹ 𝑠𝑖𝑛 πœ‹ 8 +4𝑠𝑖𝑛 3πœ‹ 8

16 When n = 8, βˆ†π‘₯= πœ‹ 8 0 πœ‹ 𝑠𝑖𝑛π‘₯𝑑π‘₯β‰ˆ πœ‹ 16 ( 𝑠𝑖𝑛0+2𝑠𝑖𝑛 πœ‹ 8 +2𝑠𝑖𝑛 πœ‹ 4 +2𝑠𝑖𝑛 3πœ‹ 8 +2𝑠𝑖𝑛 πœ‹ 2 +2𝑠𝑖𝑛 5πœ‹ 8 +2𝑠𝑖𝑛 3πœ‹ 4 +2𝑠𝑖𝑛 7πœ‹ 8 +π‘ π‘–π‘›πœ‹) β‰ˆ πœ‹ 𝑠𝑖𝑛 πœ‹ 8 +4𝑠𝑖𝑛 3πœ‹ 8 β‰ˆ1.974

17 Evaluate Using Antiderivative
0 πœ‹ 𝑠𝑖𝑛π‘₯𝑑π‘₯

18 Evaluate Using Antiderivative
0 πœ‹ 𝑠𝑖𝑛π‘₯𝑑π‘₯ - (π‘π‘œπ‘ πœ‹βˆ’π‘π‘œπ‘ 0)

19 Evaluate Using Antiderivative
0 πœ‹ 𝑠𝑖𝑛π‘₯𝑑π‘₯ - (π‘π‘œπ‘ πœ‹βˆ’π‘π‘œπ‘ 0) A=2

20 Verify your approximation with your calculator
Graph f(x) 2nd Calc # 𝑓 π‘₯ 𝑑π‘₯ Enter upper and lower bounds


Download ppt "AP Calculus Mrs. Mongold"

Similar presentations


Ads by Google