I just anwered more then 15 questions today and some girl named Gabriella8761 deleted all the answers and some of my questions on my page like I actually needed help on some and i acrually help ppl on answers i HAD 500 points now i have 128 can some of u guys be nice and spare me some points or give me brainliest it would mean a lot
(don't answer unless u can give me least 5 points )

What is wi-fi infrastructure? a metropolitan area network that uses radio signals to transmit and receive data a communications technology aimed at providing high-speed wireless data over metropolitan area networks a means by which portable devices can connect wirelessly to a local area network, using access points that send and receive data via radio waves includes the inner workings of a wi-fi service or utility, including the signal transmitters, towers, or poles and additional equipment required to send out a wi-fi signal

Clunker motors inc. is recalling all vehicles in its extravagant line from model years 1999—2002 as well as all vehicles in its guzzler line from model years 2004—2007. a boolean variable named recalled has been declared. given a variable modelyear and a string modelname, write a statement that assigns true to recalled if the values of modelyear and modelname match the recall details and assigns false otherwise.

On the pie chart below, which “slice” represents 30% of the budget?