Answer:
Yes
Step-by-step explanation:
A dependent clause is a clause that is not a complete sentence and that cannot stand on its own. It is "dependent" on another clause. For something to be an independent clause or complete sentence, it must have a subject, verb, and complete thought. The clause above does not have a subject. It cannot stand on its own and needs another clause to show a complete thought. The clause needs the information of who is failing to show up.