The tab headings of a tabs widget are related to their respective div elements
question 17 options:
by the css file that’s included in the jquery ui download
by the javascript file that’s included in the jquery ui download
when you set the href attributes of the elements within the li elements to the ids of the div elements
when you call the tab() method

the today function returns a valid value without any arguments.

the today function returns the current date based on the computer's date setting and formatted as a date. today takes no parameters, but requires that you use empty parentheses

look at the engine block shown in the figure. the engine shown in this figure is a/an  

  a. four-cylinder, horizontally opposed engine.

  b. eight-cylinder, v-type engine.

  c. six-cylinder, v-type engine.

  d. four-cylinder, in-line engine