Could any tech people help me?

So Hi. I start a work from home job in a week. I have to be connected via Ethernet from the router. But the router is across the house. So i thought about buying a Wireless router. How does tht work? would the wireless router have to be connected to the regular router? would it still be considered hardwired if i used the wireless router? if you know any good ones from amazon please help!!
TYSM in advance❤️
Could any tech people help me?
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