Try jump starting the engine. Get it running then try to open it.
The hood should still open when the battery is dead
This new car came with an owners manual. Open the manual and read. There you will find instructions on how to change the battery. Or you can ask the selling dealer as the battery should not be dead in this short period of time.
With your key.
How do you open the trunk in a 2010 toyota Pirus if dead battry
Use you key.
Use the key
Yes.
With the key?
Use the key to open the door.
Open the key fob and remove the battery which has a # on it, and then buy a duplicate.
When the battery is dead in a 97 Catera, the electric locks will open manually with the key.
Replace the battery or jump the battery.