Presentation is loading. Please wait.

Presentation is loading. Please wait.

Chapter (3) Transcendental Functions 1- Trigonometric Functions 2- Exponential Functions 3- Hyperbolic Functions.

Similar presentations


Presentation on theme: "Chapter (3) Transcendental Functions 1- Trigonometric Functions 2- Exponential Functions 3- Hyperbolic Functions."— Presentation transcript:

1

2 Chapter (3) Transcendental Functions 1- Trigonometric Functions 2- Exponential Functions 3- Hyperbolic Functions

3 1- Trigonometric Functions

4 Angles complete revolution contains Example Solution

5 Domain: R Range: [-1,1] Symmetry : odd function Zeros: Periodic with period= 2π

6 Domain: R Range: [-1,1] Symmetry: Even function Zeros: Periodic with period = 2π

7 Domain:Range: R Symmetry : Odd function Zeros: Periodic with period = π

8 Domain:Range: R Symmetry : Odd function Zeros: Periodic with period = π

9 Domain: R- zeros of sin x Range: R- (-1,1) Symmetry : odd function No ZerosPeriodic with period= 2π

10 Domain: R- zeros of cosx Range: R- (-1,1) Symmetry : even function No ZerosPeriodic with period= 2π

11 Some Trigonometric Identities:

12 Example Solution

13 2- Exponential Functions The exponential function is a function of the form a >0, a ≠ 1 In the definition of an exponential function, a, the base, is required to be positive. Domain: Range:

14 Theorem

15 Example Solution (i) Evaluate the limit (ii) Sketch the graph of the function

16 The Natural Exponential Function The value of e accurate to eight places is 2.71828183.

17 Basic Properties of Natural Exponential Function

18 3- Hyperbolic Functions The hyperbolic functions are some combinations of and arise so frequently in mathematics and its applications.

19

20 Basic identities

21 Example Prove that Solution

22


Download ppt "Chapter (3) Transcendental Functions 1- Trigonometric Functions 2- Exponential Functions 3- Hyperbolic Functions."

Similar presentations


Ads by Google