举一反三
- The correlation function is an even function. ( ) A: 正确 B: 错误
- Intonation has several functions: ( ) function, ( ) function, ( ) function, and discourse function. <br/>______
- The function itself is called in function definition, which is a recursive call of function.
- The function itself is called in the definition of a function. This is the recursive call of the function.
- An advance in technology will A: not shift the production function but will lead to a movement down along the production function. B: shift the production function downward. C: not shift the production function but will lead to a movement up along the production function. D: shift the production function upward.
内容
- 0
The function [img=164x43]1803e256fccc749.png[/img] is a （ ）. A: bounded function B: periodic function C: even function D: odd function
- 1
A function that calls itself either directly or indirectly (i.e., through another function) is a(n) ______ function.
- 2
According to the passage, which of the following is the most severely criticized function of the mass media(). A: The function to influence. B: The watchdog function. C: The function to advertise. D: The function to inform.
- 3
If [img=34x25]1803e254fa72e37.png[/img] is an even function and [img=33x25]1803e25502f5f78.png[/img] is an odd function，then ( ). A: All [img=191x25]1803e2550bd75da.png[/img] are even functions; B: All [img=191x25]1803e25513d5400.png[/img] are odd functions; C: [img=124x25]1803e2551c3ff9f.png[/img]are odd functions and [img=56x25]1803e25523e8c1c.png[/img]is an even function; D: [img=124x25]1803e2552c8c3c6.png[/img] are even functions and [img=56x25]1803e25534c2a44.png[/img] is an odd function.
- 4
The function [img=114x27]1803e256894224d.png[/img] is a periodic function.