Natalie can take one of her three friends with her on a trip to italy. she can't decide whom to take. nick suggests that natalie use a random number generator to assign numbers 1 through 20 to him, sarah, and mike until all the numbers are used. then natalie can pick a number from 1 to 20, and that friend will go. is nick's suggestion fair? explain.

Does the point (1, sqrt 7) lie on circle shown.

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

Ialready asked this but i never got an answer. will give a high rating and perhaps brainliest. choose the linear inequality that describes the graph. the gray area represents the shaded region. y ≤ –4x – 2 y > –4x – 2 y ≥ –4x – 2 y < 4x – 2