The jQuery function is used to invisible selected elements? 1 point hide() hidden() visible(false) display(none) code example
Example 1: jquery is element hidden
// Checks css for display:[none|block], ignores visibility:[true|false]
$(element).is(":hidden");
Example 2: data attribute hide & show function syntax in jquery
$('.test').hide().filter('[data-word="AAA"][data-type="BBB"][data-number="2"]').show();