Use the vertical line test to determine whether the graph to the right is the graph of a function. Find the domain and the range of the relation

Choose the correct domain of the relation

Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct

Asegment in the complex plane has a midpoint at 7 – 2i. if the segment has an endpoint at 11 – 3i, what is the other endpoint?

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.