Match each tool used to manage styles to the right task. Styles task pane
gives a user access to different style sets
Navigation pane
makes it easier for a user to locate different
sections in a document
Design tab
allows a user to create and modify styles

Answerpage pane; i believe this is a correct answer/ plz check first/// good luck;

In computer or look in the wikipedia

Function tipcalculate (slider, bill){  var tip = document.getelementbyid('tipamount');   var slideval = document.getelementbyid('slideval');   var bill = document.getelementbyid(bill).value;   var prcnt = slider * .01;       if (bill == null || bill == '') {      tip.innerhtml = ' enter an amount';       return false;   }  if(isnan(bill)) {      tip.innerhtml = ' enter a number';       return false;   }  if(bill > = 0){      tip.innerhtml = '$' + (bill * prcnt) .tofixed(2);   slideval.innerhtml = slider + '%';   }}