From what I see all of the names are not capitalized so all of them seem to have the capitalization error
I'm not sure since I can't read the passage, but I think D is least important.
B. He wants to make social connections to help advance his career.
<span>Reflect each point (for the figure in 2nd quadrant) along the y-axis and then reflect them along the x-axis - you will get the 2nd figure.
I hope you can find the rigid motions used</span>
Thanks for reminding us, even if incompletely.
Did you have a question to ask ?